MXLIST.NET - t-systems.sk
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t-systems.sk checked at 2025-10-28T14:29:40.981Z 705ms 103/103/103 100% R:20t-systems.sk
| NS | pdns109.ultradns.biz | ||||||
| A | 2610:a1:1015::91 🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.biz | ||||||
| A | 156.154.66.109🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.biz | ||||||
| NS | pdns109.ultradns.com | ||||||
| A | 2001:502:f3ff::91 🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.com | ||||||
| A | 156.154.64.109🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.com | ||||||
| NS | pdns109.ultradns.net | ||||||
| A | 2610:a1:1014::91 🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.net | ||||||
| A | 156.154.65.109🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.net | ||||||
| NS | pdns109.ultradns.org | ||||||
| A | 2001:502:4612::91 🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.org | ||||||
| A | 156.154.67.109🇺🇸 Neustar | ||||||
| PTR | pdns109.ultradns.org | ||||||
| MX | mailbh.t-systems.sk | ||||||
| A | 85.159.111.155🇸🇰 DELTA ONLINE | ||||||
| PTR | mailbh.t-systems.sk | ||||||
| MX | mailrh.t-systems.sk | ||||||
| A | 212.5.205.205🇸🇰 SK-TELEKOM | ||||||
| PTR | stip-host205.212-5-205.telecom.sk | ||||||
| MX | mailsync.t-systems.sk | ||||||
| A | 85.159.111.157🇸🇰 DELTA ONLINE | ||||||
| PTR | stip-host157-111.dol.sk | ||||||
| A | 80.158.66.24🇩🇪 T-Systems International | ||||||
sk
| NS | a.tld.sk | ||||||
| NS | b.tld.sk | ||||||
| NS | c.tld.sk | ||||||
| NS | e.tld.sk | ||||||
| NS | f.tld.sk | ||||||
| NS | g.tld.sk | ||||||
| NS | h.tld.sk | ||||||
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AI analysis
t-systems.sk is a parent of mailbh.t-systems.sk, mailrh.t-systems.sk and mailsync.t-systems.sk.
t-systems.sk points to a single IP: 80.158.66.24.
Other host names, for instance magenta.tv, t-mobil.biz, meincongstar.net, cogstar.net and emailt-online.de share IP numbers with t-systems.sk.
t-systems.sk's delegation is handled by four name servers: pdns109.ultradns.biz, pdns109.ultradns.com, pdns109.ultradns.net and pdns109.ultradns.org.
t-systems.sk partially shares name servers with other domains; examples include csaric.com, thehitsradio.com, iallc.org, tfmradio.com and carlsberg.co.uk.
These name servers are often used with the name servers oxygen2.house.gov and oxygen.house.gov.
Host names with two IPs:
pdns109.ultradns.biz points to 2610:a1:1015::91 and 156.154.66.109
pdns109.ultradns.com points to 2001:502:f3ff::91 and 156.154.64.109
pdns109.ultradns.net points to 2610:a1:1014::91 and 156.154.65.109
pdns109.ultradns.org points to 2001:502:4612::91 and 156.154.67.109
t-systems.sk is handled by three mail servers: mailbh.t-systems.sk, mailrh.t-systems.sk and mailsync.t-systems.sk.
Host names with one IP number:
Host mailbh.t-systems.sk points to 85.159.111.155.
Host mailrh.t-systems.sk points to 212.5.205.205.
Host mailsync.t-systems.sk points to 85.159.111.157.