IPLIST.NET - messagelabs.com.tw
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messagelabs.com.tw checked at 2025-10-19T03:53:01.900Z 690ms 101/101/101 100% R:15messagelabs.com.tw
| NS | edns161.ultradns.biz | ||||||
| A | 2610:a1:1015::2a1 🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.biz | ||||||
| A | 204.74.67.161🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.biz | ||||||
| MX | excu-mxib-1.symantec.com | ||||||
| A | 198.6.49.87🇺🇸 Verizon | ||||||
| PTR | excu-mxib-1.symantec.com | ||||||
| MX | extu-mxib-1.symantec.com | ||||||
| A | 216.10.194.136 | ||||||
| PTR | extu-mxib-1.symantec.com | ||||||
| MX | extu-mxib-2.symantec.com | ||||||
| A | 216.10.194.137 | ||||||
| PTR | extu-mxib-2.symantec.com | ||||||
| NS | edns161.ultradns.com | ||||||
| A | 2001:502:f3ff::2a1 🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.com | ||||||
| A | 204.74.66.161🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.com | ||||||
| NS | edns161.ultradns.net | ||||||
| A | 2610:a1:1014::2a1 🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.net | ||||||
| A | 204.74.110.161🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.net | ||||||
| NS | edns161.ultradns.org | ||||||
| A | 2001:502:4612::2a1 🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.org | ||||||
| A | 204.74.111.161🇺🇸 Neustar | ||||||
| PTR | edns161.ultradns.org | ||||||
| A | 73.32.80.206🇺🇸 Comcast | ||||||
com.tw
| NS | anytld.apnic.net | ||||||
| NS | h.dns.tw | ||||||
| NS | a.twnic.net.tw | ||||||
| NS | b.twnic.net.tw | ||||||
| NS | c.twnic.net.tw | ||||||
| NS | d.twnic.net.tw | ||||||
| NS | e.twnic.net.tw | ||||||
| NS | f.twnic.net.tw | ||||||
| NS | g.twnic.net.tw | ||||||
| NS | h.twnic.net.tw | ||||||
Starts with same word
Starts similarily
AI analysis
messagelabs.com.tw resolves to a single IP: 73.32.80.206.
messagelabs.com.tw is delegated to four name servers: edns161.ultradns.biz, edns161.ultradns.com, edns161.ultradns.net and edns161.ultradns.org.
messagelabs.com.tw shares some name servers with other domains, for example symantec.live, cloudservicesvmware.com, vcloudair.info, broadcome.com and integrien.com.
These name servers are commonly used together with ns96.ultradns2.com and ns96.ultradns2.org.
Host names with two IP numbers
Two IPs per host:
edns161.ultradns.biz points to 2610:a1:1015::2a1 and 204.74.67.161
edns161.ultradns.com points to 2001:502:f3ff::2a1 and 204.74.66.161
edns161.ultradns.net points to 2610:a1:1014::2a1 and 204.74.110.161
edns161.ultradns.org points to 2001:502:4612::2a1 and 204.74.111.161
messagelabs.com.tw is handled by three mail servers: excu-mxib-1.symantec.com, extu-mxib-1.symantec.com and extu-mxib-2.symantec.com.
messagelabs.com.tw shares some mail servers with other domains, at least partially; for instance symantec.es, backup.norton.com, symantec.ch, symantec.nl and norton.ae.
these mail servers are commonly used alongside tus1smtinbpex01.symantec.com and tus1smtinbpex02.symantec.com.
Host names with a single IP: excu-mxib-1.symantec.com points to 198.6.49.87; extu-mxib-1.symantec.com points to 216.10.194.136; extu-mxib-2.symantec.com points to 216.10.194.137.