u2mobile.com - robtex.com
u2mobile.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774779732 | ||||||
Same first word
Similar names
DNS History
14 records (8 active, 6 former)
●NSns1026.ui-dns.biz2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 10:37:34
●NSns1043.ui-dns.org2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 10:37:34
●NSns1056.ui-dns.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 10:37:34
○NSns57.1and1.com2015-08-13 → 2017-04-27 · 3 obs
● 2017-04-27 06:10:42
○ 2026-03-29 10:37:34
○NSns58.1and1.com2015-08-13 → 2017-04-27 · 3 obs
● 2017-04-27 06:10:42
○ 2026-03-29 10:37:34
○MXmx00.1and1.com2015-08-13 → 2017-04-27 · 3 obs
● 2017-04-27 06:10:42
○ 2026-03-29 10:37:34
●MXmx00.ionos.co.uk2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 10:37:34
○MXmx01.1and1.com2015-08-13 → 2017-04-27 · 3 obs
● 2017-04-27 06:10:42
○ 2026-03-29 10:37:34
●MXmx01.ionos.co.uk2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 10:37:34
●A2001:8d8:100f:f000::2002026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 10:37:34
○A216.250.120.2302017-03-21 → 2017-04-27 · 4 obs
● 2017-03-21 15:11:48
● 2017-04-27 06:10:42
○ 2026-03-29 10:37:34
●A217.160.0.142026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 10:37:34
○A74.208.25.252015-08-13 → 2016-07-09 · 4 obs
● 2016-07-09 08:49:32
○ 2017-03-21 15:11:48
○ 2026-03-29 10:37:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| u2mobile.com | ns1043.ui-dns.org, ns1026.ui-dns.biz, ns1126.ui-dns.de, ns1056.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.82.56
NS records: ns1043.ui-dns.org, ns1026.ui-dns.biz, ns1126.ui-dns.de, ns1056.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u2mobile.com (unsigned zone)
⏱️ Timing
Total: 375ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.14 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 4 | ns1126.ui-dns.de, ns1056.ui-dns.com... |
| MX | 2 | mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1026.ui-dns.biz hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1056.ui-dns.com, ns1056.ui-dns.com)
Analysis
IP Addresses
u2mobile.com points to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.14.
Other host names such as www.von-der-wertachau.de, clerys.net, rock-rollbar.de, wieland-ulrichs.de and bondroofingcompany.com share IPs with u2mobile.com.
Name Servers
u2mobile.com is delegated to four name servers: ns1026.ui-dns.biz, ns1056.ui-dns.com, ns1126.ui-dns.de and ns1043.ui-dns.org.
u2mobile.com at least partially shares name servers with other domains, for instance iandtinternational.com, allicoate.com, optioncard.net, etegral.com and defence.website.
These name servers are commonly used alongside ns1126.ui-dns.com, ns1126.ui-dns.biz, ns1126.ui-dns.org, ns1056.ui-dns.de, ns1056.ui-dns.biz, ns1056.ui-dns.org, ns1043.ui-dns.biz, ns1043.ui-dns.com, ns1043.ui-dns.de and ns1026.ui-dns.de.
Host names with two IP numbers: ns1026.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:511a:100 and 217.160.81.26; ns1056.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5238:100 and 217.160.82.56; ns1126.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:126 and 217.160.80.126; ns1043.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:532b:100 and 217.160.83.43.
Mail Servers
u2mobile.com is handled by two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.
The mail server setup for u2mobile.com matches that of other domains, for instance educationandtrainingacademy.org, pollymann.com, mbecnet.net, aimsmedia.org and mwxchange.com.
u2mobile.com shares mail servers with other domains, for instance smartentertainment.co and worldfresh.net.
Host names with a single IP:
mx00.ionos.co.uk points to 212.227.15.41.
mx01.ionos.co.uk points to 217.72.192.67.