oneoff.info - robtex.com

oneoff.info

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::294🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-0294.elastic-ssl.ui-r.com
A74.208.236.110🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1101.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5165:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1101.ui-dns.biz
A217.160.81.101🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1101.ui-dns.biz
NSns1101.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5265:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1101.ui-dns.com
A217.160.82.101🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1101.ui-dns.com
NSns1101.ui-dns.de
A2607:f1c0:fe:53:185:132:32:101🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1101.ui-dns.de
A185.132.32.101🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1101.ui-dns.de
NSns1101.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5365:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1101.ui-dns.org
A217.160.83.101🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1101.ui-dns.org
MXmx00.ionos.com
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
TXTv=spf1 include:_spf.perfora.net include:_spf-us.ionos.com include:_spf.kunden...
SOAns1101.ui-dns.bizhostmaster@1and1.com 2016-07-05 #4

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1783985468

Same first word

Similar names

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1101.ui-dns.bizns1101.ui-dns.comns1101.ui-dns.dens1101.ui-dns.orgns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA2607:f1c0:100f:f000::29474.208.236.110162.222.206.102216.250.120.462607:f1c0:1000:70f6:8ab4:44d2:262a:e8222607:f1c0:1000:70f6:c668:34ea:6d65:401a
NSns-us.1and1-dns.com2015-06-21 → 2017-06-22 · 4 obs
● 2015-06-21 03:40:24
● 2017-06-22 22:54:20
○ 2026-06-15 11:09:06
○ 2026-07-13 23:53:36
NSns-us.1and1-dns.de2015-06-21 → 2017-06-22 · 4 obs
● 2015-06-21 03:40:24
● 2017-06-22 22:54:20
○ 2026-06-15 11:09:06
○ 2026-07-13 23:53:36
NSns-us.1and1-dns.org2015-06-21 → 2017-06-22 · 4 obs
● 2015-06-21 03:40:24
● 2017-06-22 22:54:20
○ 2026-06-15 11:09:06
○ 2026-07-13 23:53:36
NSns-us.1and1-dns.us2015-06-21 → 2017-06-22 · 4 obs
● 2015-06-21 03:40:24
● 2017-06-22 22:54:20
○ 2026-06-15 11:09:06
○ 2026-07-13 23:53:36
NSns1101.ui-dns.biz2026-06-15 → 2026-07-13 · 3 obs
○ 2017-06-22 22:54:20
● 2026-06-15 11:09:06
● 2026-07-13 23:53:36
NSns1101.ui-dns.com2026-06-15 → 2026-07-13 · 3 obs
○ 2017-06-22 22:54:20
● 2026-06-15 11:09:06
● 2026-07-13 23:53:36
NSns1101.ui-dns.de2026-06-15 → 2026-07-13 · 3 obs
○ 2017-06-22 22:54:20
● 2026-06-15 11:09:06
● 2026-07-13 23:53:36
NSns1101.ui-dns.org2026-06-15 → 2026-07-13 · 3 obs
○ 2017-06-22 22:54:20
● 2026-06-15 11:09:06
● 2026-07-13 23:53:36
MXmx00.1and1.com2015-06-21 → 2017-06-22 · 4 obs
● 2015-06-21 03:40:24
● 2017-06-22 22:54:20
○ 2026-06-15 11:09:06
○ 2026-07-13 23:53:36
MXmx00.ionos.com2026-06-15 → 2026-07-13 · 5 obs
○ 2017-06-22 22:54:20
● 2026-06-15 11:09:06
○ 2026-06-21 03:32:50
● 2026-06-21 18:09:56
● 2026-07-13 23:53:36
MXmx01.1and1.com2015-06-21 → 2017-06-22 · 4 obs
● 2015-06-21 03:40:24
● 2017-06-22 22:54:20
○ 2026-06-15 11:09:06
○ 2026-07-13 23:53:36
MXmx01.ionos.com2026-06-15 → 2026-07-13 · 5 obs
○ 2017-06-22 22:54:20
● 2026-06-15 11:09:06
○ 2026-06-21 03:32:50
● 2026-06-21 18:09:56
● 2026-07-13 23:53:36
A162.222.206.1022015-06-21 → 2016-04-20 · 4 obs
● 2015-06-21 03:40:24
● 2016-04-20 18:04:04
○ 2016-11-20 10:15:42
○ 2026-07-13 23:53:36
A216.250.120.462016-11-20 → 2017-06-22 · 5 obs
○ 2016-04-20 18:04:04
● 2016-11-20 10:15:42
● 2017-06-22 22:54:20
○ 2026-06-15 11:09:06
○ 2026-07-13 23:53:36
A2607:f1c0:1000:70f6:8ab4:44d2:262a:e8222016-11-20 → 2017-06-22 · 5 obs
○ 2016-04-20 18:04:04
● 2016-11-20 10:15:42
● 2017-06-22 22:54:20
○ 2026-06-15 11:09:06
○ 2026-07-13 23:53:36
A2607:f1c0:1000:70f6:c668:34ea:6d65:401a2015-06-21 → 2016-04-20 · 4 obs
● 2015-06-21 03:40:24
● 2016-04-20 18:04:04
○ 2016-11-20 10:15:42
○ 2026-07-13 23:53:36
A2607:f1c0:100f:f000::2942026-06-15 → 2026-07-13 · 5 obs
○ 2017-06-22 22:54:20
● 2026-06-15 11:09:06
○ 2026-06-21 03:32:50
● 2026-06-21 18:09:56
● 2026-07-13 23:53:36
A74.208.236.1102026-06-15 → 2026-07-13 · 5 obs
○ 2017-06-22 22:54:20
● 2026-06-15 11:09:06
○ 2026-06-21 03:32:50
● 2026-06-21 18:09:56
● 2026-07-13 23:53:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoc0.info.afilias-nst.info, a2.info.afilias-nst.info, a0.info.afilias-nst.info-
oneoff.infons1101.ui-dns.biz, ns1101.ui-dns.de, ns1101.ui-dns.org, ns1101.ui-dns.com-

✅ Authoritative Response

Server:217.160.82.101

NS records: ns1101.ui-dns.biz, ns1101.ui-dns.de, ns1101.ui-dns.org, ns1101.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oneoff.info (unsigned zone)

⏱️ Timing

Total: 2299ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.110
AAAA12607:f1c0:100f:f000::294
NS4ns1101.ui-dns.org, ns1101.ui-dns.com...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf.perfora.net include:
SOA1ns1101.ui-dns.biz hostmaster.1and1.com

Analysis

IP Addresses

oneoff.info resolves to the IP addresses 74.208.236.110 and 2607:f1c0:100f:f000::294

Additional host names — amzfbaprep.com, iauthn.net, sherrylynnlee.org and two others — share IP numbers with oneoff.info.

Name Servers

oneoff.info has four authoritative name servers: ns1101.ui-dns.biz, ns1101.ui-dns.com, ns1101.ui-dns.de and ns1101.ui-dns.org.

oneoff.info partially shares its NS delegation with several other domains, including mahlobau.de, thestreamteam.net, postcardsua.com and two others.

These name servers regularly co-occur with the name servers ns1043.ui-dns.com, ns1034.ui-dns.biz and ns1063.ui-dns.com.

ns1101.ui-dns.biz, ns1101.ui-dns.com, ns1101.ui-dns.de and ns1101.ui-dns.org each carry two IP addresses. ns1101.ui-dns.biz has 217.160.81.101 and 2001:8d8:fe:53:0:d9a0:5165:100; ns1101.ui-dns.com has 217.160.82.101 and 2001:8d8:fe:53:0:d9a0:5265:100; ns1101.ui-dns.de has 185.132.32.101 and 2607:f1c0:fe:53:185:132:32:101; ns1101.ui-dns.org has 217.160.83.101 and 2001:8d8:fe:53:0:d9a0:5365:100.

Mail Servers

oneoff.info has two mail servers: mx00.ionos.com and mx01.ionos.com.

oneoff.info shares the same mail server setup as other domains, including nettagrams.com, stolbergco.com, bostoncelulartech.com and two others.

At least a portion of oneoff.info's mail servers are also used by other domains, for example beinspirational.org.

mx00.ionos.com resolves to 74.208.5.3. mx01.ionos.com resolves to 74.208.5.21. Both host names point to a single IP number.