iserfor.org - dns.ninja

iserfor.org

DNSSEC⚠️ Not signed
NSns1122.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:527a:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1122.ui-dns.com
A217.160.82.122πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1122.ui-dns.com
NSns1122.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:517a:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1122.ui-dns.biz
A217.160.81.122πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1122.ui-dns.biz
NSns1122.ui-dns.de
A2607:f1c0:fe:53:185:132:32:122πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1122.ui-dns.de
A185.132.32.122πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1122.ui-dns.de
NSns1122.ui-dns.org
A2001:8d8:fe:53:0:d9a0:537a:100πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1122.ui-dns.org
A217.160.83.122πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1122.ui-dns.org
MXiserfor-org.mail.protection.outlook.com ⭐
TXTv=spf1 include:spf.protection.outlook.com ~all
SOAns1122.ui-dns.comhostmaster@1and1.fr 2016-11-28 #5

org

DNSSECπŸ”’ Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1783978174

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns1122.ui-dns.bizns1122.ui-dns.comns1122.ui-dns.dens1122.ui-dns.orgns61.1and1.frns62.1and1.frMXiserfor-org.mail.protection.outlook.commx00.1and1.frmx01.1and1.frA82.165.131.241
●NSns1122.ui-dns.biz2018-06-05 β†’ 2026-07-13 Β· 3 obs
β—‹ 2017-01-13 01:29:50
● 2018-06-05 15:42:46
● 2026-07-13 21:53:22
●NSns1122.ui-dns.com2018-06-05 β†’ 2026-07-13 Β· 3 obs
β—‹ 2017-01-13 01:29:50
● 2018-06-05 15:42:46
● 2026-07-13 21:53:22
●NSns1122.ui-dns.de2018-06-05 β†’ 2026-07-13 Β· 3 obs
β—‹ 2017-01-13 01:29:50
● 2018-06-05 15:42:46
● 2026-07-13 21:53:22
●NSns1122.ui-dns.org2018-06-05 β†’ 2026-07-13 Β· 3 obs
β—‹ 2017-01-13 01:29:50
● 2018-06-05 15:42:46
● 2026-07-13 21:53:22
β—‹NSns61.1and1.fr2015-07-13 β†’ 2017-01-13 Β· 4 obs
● 2015-07-13 14:16:20
● 2017-01-13 01:29:50
β—‹ 2018-06-05 15:42:46
β—‹ 2026-07-13 21:53:22
β—‹NSns62.1and1.fr2015-07-13 β†’ 2017-01-13 Β· 4 obs
● 2015-07-13 14:16:20
● 2017-01-13 01:29:50
β—‹ 2018-06-05 15:42:46
β—‹ 2026-07-13 21:53:22
●MXiserfor-org.mail.protection.outlook.com2026-06-07 β†’ 2026-07-13 Β· 3 obs
β—‹ 2018-06-05 15:42:46
● 2026-06-07 00:27:54
● 2026-07-13 21:53:22
β—‹MXmx00.1and1.fr2015-07-13 β†’ 2018-06-05 Β· 4 obs
● 2015-07-13 14:16:20
● 2018-06-05 15:42:46
β—‹ 2026-06-07 00:27:54
β—‹ 2026-07-13 21:53:22
β—‹MXmx01.1and1.fr2015-07-13 β†’ 2018-06-05 Β· 4 obs
● 2015-07-13 14:16:20
● 2018-06-05 15:42:46
β—‹ 2026-06-07 00:27:54
β—‹ 2026-07-13 21:53:22
β—‹A82.165.131.2412015-07-13 β†’ 2016-05-01 Β· 4 obs
● 2015-07-13 14:16:20
● 2016-05-01 10:54:50
β—‹ 2017-01-13 01:29:50
β—‹ 2026-07-13 21:53:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
iserfor.orgns1122.ui-dns.org, ns1122.ui-dns.com, ns1122.ui-dns.de, ns1122.ui-dns.biz2 records

βœ… Authoritative Response

Server:217.160.81.122

NS records: ns1122.ui-dns.org, ns1122.ui-dns.com, ns1122.ui-dns.de, ns1122.ui-dns.biz

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iserfor.org (unsigned zone)

⏱️ Timing

Total: 371ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns1122.ui-dns.org, ns1122.ui-dns.biz...
MX1iserfor-org.mail.protection.outlook.com
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns1122.ui-dns.com hostmaster.1and1.fr

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1122.ui-dns.org, ns1122.ui-dns.org)

Analysis

Name Servers

Four name servers handle the delegation for iserfor.org: ns1122.ui-dns.biz, ns1122.ui-dns.com, ns1122.ui-dns.de and ns1122.ui-dns.org.

At least some of iserfor.org's name servers are shared with other domains, for example rhine.ch, ingenut.es, bealex.com and two more.

These name servers tend to co-occur with ns1100.ui-dns.de, ns1016.ui-dns.org, ns1085.ui-dns.com and 6 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1122.ui-dns.biz directs to 217.160.81.122 and 2001:8d8:fe:53:0:d9a0:517a:100; ns1122.ui-dns.com directs to 217.160.82.122 and 2001:8d8:fe:53:0:d9a0:527a:100; ns1122.ui-dns.de directs to 185.132.32.122 and 2607:f1c0:fe:53:185:132:32:122; ns1122.ui-dns.org directs to 217.160.83.122 and 2001:8d8:fe:53:0:d9a0:537a:100.

Mail Servers

iserfor.org uses one mail server β€” iserfor-org.mail.protection.outlook.com.