gra.one - robtex.com
gra.one
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.242.142.8🇩🇪 CONTABO38.242.136.0/21 Route Registered for Cogent Communications Customer - Contabo GmbH | ||||||
| PTR | vmd145535.contaboserver.net | ||||||
| NS | ns.udag.de ⭐ | ||||||
| A | 2001:8d8:fe:53:217:160:80:253🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| A | 217.160.80.253🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns.udag.de | ||||||
| NS | ns.udag.net | ||||||
| A | 2607:f1c0:fe:53:185:132:33:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.net | ||||||
| A | 185.132.33.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| A | 2607:f1c0:fe:53:185:132:34:253🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns.udag.org | ||||||
| A | 185.132.34.253🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns.udag.org | ||||||
| MX | smx00.udag.de ⭐ | ||||||
| A | 62.146.106.50🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | smx00.udag.de | ||||||
| MX | smx01.udag.de ⭐ | ||||||
| A | 62.146.106.51🇩🇪 IPX-AS1559862.146.104.0/22 NorthC Deutschland GmbH | ||||||
| PTR | smx01.udag.de | ||||||
| TXT | v=spf1 include:_smtp.udag.de ~all | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2024-12-12 #34 | ||||||
one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.one ⭐ | ||||||
| NS | b.nic.one | ||||||
| NS | c.nic.one | ||||||
| NS | x.nic.one | ||||||
| NS | y.nic.one | ||||||
| NS | z.nic.one | ||||||
| SOA | a.nic.oneadmin@tldns.godaddy serial=1785002024 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●A38.242.142.82026-06-24 → 2026-07-25 · 2 obs
● 2026-07-25 18:15:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| one | z.nic.one, x.nic.one, b.nic.one, y.nic.one... | 12 records |
| gra.one | ns.udag.de, ns.udag.net, ns.udag.org | - |
✅ Authoritative Response
Server:217.160.80.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gra.one (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.242.142.8 |
| NS | 3 | ns.udag.org, ns.udag.de... |
| MX | 2 | smx01.udag.de (pri: 10), smx00.udag.de (pri: 10) |
| TXT | 1 | v=spf1 include:_smtp.udag.de ~all |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (z.nic.one, z.nic.one, x.nic.one...)
Analysis
IP Addresses
gra.one points to a single IP number: 38.242.142.8.
Other host names, such as vmd145535.contaboserver.net, share IP numbers with gra.one.
Name Servers
gra.one is delegated to three name servers: ns.udag.de, ns.udag.net and ns.udag.org.
gra.one partially shares its NS delegation with several other domains, including productsup.io, kmu-digital.de, x-base.net and two others.
ns.udag.de, ns.udag.net and ns.udag.org each resolve to two IP addresses: ns.udag.de resolves to 217.160.80.253 and 2001:8d8:fe:53:217:160:80:253; ns.udag.net resolves to 185.132.33.253 and 2607:f1c0:fe:53:185:132:33:253; ns.udag.org resolves to 185.132.34.253 and 2607:f1c0:fe:53:185:132:34:253.
Mail Servers
gra.one has two mail servers: smx00.udag.de and smx01.udag.de.
gra.one shares the same mail server setup as other domains, including uvp-verbund.de, seguros.network, sunetta.de and two others.
At least a portion of gra.one's mail servers are also used by other domains, for example raimund-kraemer.dev.
smx00.udag.de resolves to 62.146.106.50. smx01.udag.de resolves to 62.146.106.51. Both host names point to a single IP number.