WWW.RTSAK.COM - t-systems.sk
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t-systems.sk checked at 2025-10-02T15:14:49.151Z 432ms 103/103/103 100% R:22t-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🇸🇰 Slovak Telekom/T-Mobile CZ | ||||||
| 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
The parent of mailbh.t-systems.sk, mailrh.t-systems.sk and mailsync.t-systems.sk is t-systems.sk.
t-systems.sk points to an IP address: 80.158.66.24.
other host names include magenta.tv, t-mobil.biz, meincongstar.net, cogstar.net and emailt-online.de; they share IP numbers with t-systems.sk.
t-systems.sk delegates to four name servers: pdns109.ultradns.biz, pdns109.ultradns.com, pdns109.ultradns.net and pdns109.ultradns.org.
t-systems.sk at least partially shares name servers with other domains, for instance csaric.com, thehitsradio.com, iallc.org, tfmradio.com and carlsberg.co.uk.
These name servers are commonly used with oxygen2.house.gov and oxygen.house.gov.
Host names with two IP numbers: 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.
Three mail servers handle t-systems.sk: mailbh.t-systems.sk, mailrh.t-systems.sk and mailsync.t-systems.sk.
Host names with one IP:
mailbh.t-systems.sk points to 85.159.111.155; mailrh.t-systems.sk points to 212.5.205.205; mailsync.t-systems.sk points to 85.159.111.157.