WWW.RTSAK.COM - osd-schaefer.de
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osd-schaefer.de checked at 2025-10-18T07:20:22.299Z 541ms 90/90/90 100% R:16osd-schaefer.de
| MX | mail02.koetter.de | ||||||
| A | 93.122.86.212🇩🇪 ASN-TSI-IAS | ||||||
| PTR | mail02.koetter.de | ||||||
| MX | mail.koetter.de | ||||||
| A | 78.46.125.66🇩🇪 Hetzner | ||||||
| PTR | dedi2750.your-server.de | ||||||
| NS | ns.udag.de | ||||||
| A | 2001:8d8:fe:53:217:160:80:253 🇩🇪 IONOS SE | ||||||
| PTR | ns.udag.de | ||||||
| A | 217.160.80.253🇩🇪 IONOS SE | ||||||
| PTR | ns.udag.de | ||||||
| NS | ns.udag.net | ||||||
| A | 2607:f1c0:fe:53:185:132:33:253 🇺🇸 IONOS-Anycast | ||||||
| PTR | ns.udag.net | ||||||
| A | 185.132.33.253🇩🇪 IONOS-Anycast | ||||||
| PTR | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| A | 2607:f1c0:fe:53:185:132:34:253 🇺🇸 IONOS-Anycast | ||||||
| PTR | ns.udag.org | ||||||
| A | 185.132.34.253🇩🇪 IONOS-Anycast | ||||||
| PTR | ns.udag.org | ||||||
| A | 89.31.143.90🇩🇪 UDAG | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
Up
smtp.osd-schaefer.de |
Starts with same word
osd-schaefer.com |
osd-schaefer.eu |
osd-schaefer.de |
Starts similarily
osd-schaefer.com |
osd-schaefer.eu |
osd-schaefer.de |
AI analysis
osd-schaefer.de is the parent of smtp.osd-schaefer.de.
osd-schaefer.de resolves to one IP number: 89.31.143.90.
other host names including pjmay.de, befas.eu, perimed.pro, mantac.de and callidus.biz share IP numbers with osd-schaefer.de.
osd-schaefer.de is delegated to three name servers ns.udag.de, ns.udag.net and ns.udag.org.
osd-schaefer.de at least partially shares name servers with other domains, for instance stuttgart-saunaclub.de, dbalance.eu, 906090.com, pvl-motoren.de and am-interiors.de.
Host names with two IP numbers:
ns.udag.de points to: 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253.
ns.udag.net points to: 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253.
ns.udag.org points to: 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.
Two mail servers handle osd-schaefer.de: mail02.koetter.de and mail.koetter.de.
osd-schaefer.de shares the same mail server setup as other domains, for instance terapi.de, wachschutz-paderborn.de, arndt-gruppe.de, gbp-security.com and koetter.com.
osd-schaefer.de shares at least partially some mail servers with other domains, including wako-hh.de, koetter.de and terapon.de.
Host names with one IP number:
mail02.koetter.de points to 93.122.86.212
mail.koetter.de points to 78.46.125.66