WWW.RTSAK.COM - np2c.edu.hk
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np2c.edu.hk checked at 2025-10-31T20:23:39.639Z 1339ms 110/110/110 100% R:12np2c.edu.hk
| NS | bbdns1.on-nets.com | ||||||
| A | 118.143.251.105๐ญ๐ฐ HUTCHISON-AS-AP | ||||||
| PTR | dnshost1.on-nets.com | ||||||
| NS | bbdns2.on-nets.com | ||||||
| A | 203.184.245.105๐ญ๐ฐ HUTCHISON-AS-AP | ||||||
| PTR | dnshost2.on-nets.com | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c1f::1b ๐บ๐ธ Google | ||||||
| PTR | pd-in-f27.1e100.net | ||||||
| A | 192.178.218.26๐บ๐ธ Google | ||||||
| PTR | yuiadtq-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1a ๐ฎ๐ช Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.27๐บ๐ธ Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1b ๐ง๐ช Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.26๐บ๐ธ Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2607:f8b0:4003:c30::1a ๐บ๐ธ Google | ||||||
| PTR | yutulis-in-f26.1e100.net | ||||||
| A | 74.125.27.26๐บ๐ธ Google | ||||||
| PTR | yutulis-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2404:6800:4003:c06::1a ๐ธ๐ฌ Google | ||||||
| PTR | sm-in-f26.1e100.net | ||||||
| A | 142.250.4.27๐บ๐ธ Google | ||||||
| PTR | sm-in-f27.1e100.net | ||||||
| A | 221.126.225.131๐ญ๐ฐ HUTCHISON-AS-AP | ||||||
| PTR | static-sch-131-225-126-221-on-nets.com | ||||||
edu.hk
| NS | c.hkirc.net.hk | ||||||
| NS | d.hkirc.net.hk | ||||||
| NS | m.hkirc.net.hk | ||||||
| NS | t.hkirc.net.hk | ||||||
| NS | u.hkirc.net.hk | ||||||
| NS | v.hkirc.net.hk | ||||||
| NS | x.hkirc.net.hk | ||||||
| NS | y.hkirc.net.hk | ||||||
| NS | z.hkirc.net.hk | ||||||
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AI analysis
np2c.edu.hk is a parent of eclass.np2c.edu.hk and www.np2c.edu.hk.
np2c.edu.hk points to a single IP number: 221.126.225.131.
Other host names, for instance www.np2c.edu.hk, share IP numbers with np2c.edu.hk.
 Delegation for np2c.edu.hk rests with two name servers, bbdns1.on-nets.com and bbdns2.on-nets.com. 
np2c.edu.hk shares the same name server setup as other domains, including 225.126.221.in-addr.arpa, 138.0.210.in-addr.arpa, 16.143.118.in-addr.arpa, 234.0.210.in-addr.arpa and 177.13.103.in-addr.arpa.
Host names with one IP number: bbdns1.on-nets.com points to 118.143.251.105; bbdns2.on-nets.com points to 203.184.245.105.
np2c.edu.hk is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
np2c.edu.hk shares mail servers with other domains at least in part, for instance asiatique.in, coachvalsloan.com, finnciti.com, crimenotes.com and zengreentea.com.au. 
These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com and mxdm-ap-southeast-1.aliyun.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c1f::1b and 192.178.218.26.
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.
alt3.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.26.
alt4.aspmx.l.google.com points to 2404:6800:4003:c06::1a and 142.250.4.27.