CF1761054198463-tsm20251017082432

WWW.RTSAK.COM - sec.ntpc.edu.tw

Search for IP or hostnames:

sec.ntpc.edu.tw checked at 2025-10-21T13:43:18.446Z 3669ms 93/93/93 100% R:23

sec.ntpc.edu.tw

CNAMEheimavista2.ntpc.edu.tw
MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRpd-in-f27.1e100.net
A192.178.155.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyuiadrs-in-f27.1e100.net
MX24ziwmtj2k22j3hinjqajsdv3qkbvj4bh7z2dc64x2n6tmq3mbfq.mx-verification.google.com
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a ๐Ÿ‡ฎ๐Ÿ‡ช Google
PTRdj-in-f26.1e100.net
A172.253.116.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c30::1b ๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRyutulis-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:4010:c0e::1b ๐Ÿ‡ซ๐Ÿ‡ฎ Google
PTRlu-in-f27.1e100.net
PTRlu-in-x1b.1e100.net
A74.125.131.26๐Ÿ‡บ๐Ÿ‡ธ Google
PTRlu-in-f26.1e100.net
MXalt4.aspmx.l.google.com
A2404:6800:4003:c06::1b ๐Ÿ‡ธ๐Ÿ‡ฌ Google
PTRsm-in-f27.1e100.net
A142.250.4.27๐Ÿ‡บ๐Ÿ‡ธ Google
PTRsm-in-f27.1e100.net
A2001:288:2200:121::112 ๐Ÿ‡น๐Ÿ‡ผ Taiwan Academic Network(TANet)
PTRaying.ntpc.edu.tw
PTRgifted.ntpc.edu.tw
A203.72.153.112๐Ÿ‡น๐Ÿ‡ผ Taiwan Academic Network(TANet)
PTRaying.ntpc.edu.tw
PTRgifted.ntpc.edu.tw

ntpc.edu.tw

NSdns5.ntpc.edu.tw
NSdns6.ntpc.edu.tw
NSdns7.ntpc.edu.tw
MXmg1.ntpc.edu.tw
MXmg2.ntpc.edu.tw
rank #50653 globally
rank #135 in the tld

PTR for

Starts with same word

Starts similarily

AI analysis

sec.ntpc.edu.tw points to two IPs: 2001:288:2200:121::112 and 203.72.153.112.

Other host names, for example, heimavista2.ntpc.edu.tw share IP numbers with sec.ntpc.edu.tw.

sec.ntpc.edu.tw is handled by six mail servers: aspmx.l.google.com, 24ziwmtj2k22j3hinjqajsdv3qkbvj4bh7z2dc64x2n6tmq3mbfq.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

sec.ntpc.edu.tw shares mail servers with other domains at least in part, for instance condato.es, mewurk.com, coleautomotiverepair.com, cohlmias.com and thespacelab.tv.

These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.

Two IPs per host name:

aspmx.l.google.com points to: 2607:f8b0:4004:c1f::1b and 192.178.155.27

alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27

alt3.aspmx.l.google.com points to: 2a00:1450:4010:c0e::1b and 74.125.131.26

alt4.aspmx.l.google.com points to: 2404:6800:4003:c06::1b and 142.250.4.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

OgpPHPO CF johedugfp 2025-10-21