WWW.RTSAK.COM - ibmbb.cmb.ac.lk
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ibmbb.cmb.ac.lk checked at 2025-09-25T20:35:33.219Z 2904ms 86/86/86 100% R:15ibmbb.cmb.ac.lk
| MX | aspmx2.googlemail.com | ||||||
| A | 2607:f8b0:4023:100f::1b 🇺🇸 Google | ||||||
| PTR | yudfwra-in-f27.1e100.net | ||||||
| A | 192.178.220.27🇺🇸 Google | ||||||
| PTR | yudfwra-in-f27.1e100.net | ||||||
| MX | aspmx3.googlemail.com | ||||||
| A | 2a00:1450:400c:c00::1b 🇧🇪 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.26🇺🇸 Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c1f::1b 🇺🇸 Google | ||||||
| PTR | pd-in-f27.1e100.net | ||||||
| A | 172.253.63.27🇺🇸 Google | ||||||
| PTR | bi-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1b 🇮🇪 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1b 🇧🇪 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| PTR | ws-in-x1b.1e100.net | ||||||
| A | 173.194.76.27🇺🇸 Google | ||||||
| PTR | ws-in-f27.1e100.net | ||||||
| A | 192.248.21.76🇱🇰 LEARN-LK | ||||||
cmb.ac.lk
| MX | aspmx2.googlemail.com | ||||||
| MX | aspmx3.googlemail.com | ||||||
| MX | aspmx.l.google.com | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 192.248.16.88🇱🇰 LEARN-LK | ||||||
rank #9 in the tld
This domain name represents the official website of the University of Colombo, located in Sri Lanka. The "cmb" stands for Colombo, which is the city where the university is based. The "ac" signifies academic, indicating it's an educational institution. The "lk" is the country code for Sri Lanka.
Starts with same word
Starts similarily
AI analysis
ibmbb.cmb.ac.lk resolves to a single IP address: 192.248.21.76.
ibmbb.cmb.ac.lk is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
The mail servers for ibmbb.cmb.ac.lk are shared with other domains, for instance arts4mc.org, caremsg.jp, phvfd221.org, colopress.net and plavi.pl.
these mail servers are commonly used with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers
aspmx2.googlemail.com points to: 2607:f8b0:4023:100f::1b and 192.178.220.27.
aspmx3.googlemail.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26.
aspmx.l.google.com points to: 2607:f8b0:4004:c1f::1b and 172.253.63.27.
alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1b and 172.253.116.27.
alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27.
Hosts that point to 2a00:1450:400c:c00::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.