csitter.com - dns.ninja

csitter.com

DNSSEC⚠️ Not signed
A216.250.120.122🇺🇸 IONOS-AS216.250.112.0/20 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRperfora.net
NSns1027.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:511b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1027.ui-dns.biz
A217.160.81.27🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1027.ui-dns.biz
NSns1027.ui-dns.com
A2001:8d8:fe:53:0:d9a0:521b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1027.ui-dns.com
A217.160.82.27🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1027.ui-dns.com
NSns1027.ui-dns.de
A2001:8d8:fe:53:0:d9a0:501b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1027.ui-dns.de
A217.160.80.27🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1027.ui-dns.de
NSns1027.ui-dns.org
A2001:8d8:fe:53:0:d9a0:531b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1027.ui-dns.org
A217.160.83.27🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1027.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-us.ionos.com ~all
SOAns1027.ui-dns.bizhostmaster@1and1.com 2016-06-16 #3

com

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1027.ui-dns.bizns1027.ui-dns.comns1027.ui-dns.dens1027.ui-dns.orgns51.1and1.comns52.1and1.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comA216.250.120.12274.208.87.220
NSns1027.ui-dns.biz2026-02-22 → 2026-07-03 · 3 obs
○ 2017-04-05 11:27:42
● 2026-02-22 01:03:06
● 2026-07-03 11:50:32
NSns1027.ui-dns.com2026-02-22 → 2026-07-03 · 3 obs
○ 2017-04-05 11:27:42
● 2026-02-22 01:03:06
● 2026-07-03 11:50:32
NSns1027.ui-dns.de2026-02-22 → 2026-07-03 · 3 obs
○ 2017-04-05 11:27:42
● 2026-02-22 01:03:06
● 2026-07-03 11:50:32
NSns1027.ui-dns.org2026-02-22 → 2026-07-03 · 3 obs
○ 2017-04-05 11:27:42
● 2026-02-22 01:03:06
● 2026-07-03 11:50:32
NSns51.1and1.com2015-08-14 → 2017-04-05 · 4 obs
● 2015-08-14 00:41:34
● 2017-04-05 11:27:42
○ 2026-02-22 01:03:06
○ 2026-07-03 11:50:32
NSns52.1and1.com2015-08-14 → 2017-04-05 · 4 obs
● 2015-08-14 00:41:34
● 2017-04-05 11:27:42
○ 2026-02-22 01:03:06
○ 2026-07-03 11:50:32
MXmx00.1and1.com2015-08-14 → 2017-04-05 · 4 obs
● 2015-08-14 00:41:34
● 2017-04-05 11:27:42
○ 2026-02-22 01:03:06
○ 2026-07-03 11:50:32
MXmx00.ionos.com2026-02-22 → 2026-07-03 · 3 obs
○ 2017-04-05 11:27:42
● 2026-02-22 01:03:06
● 2026-07-03 11:50:32
MXmx01.1and1.com2015-08-14 → 2017-04-05 · 4 obs
● 2015-08-14 00:41:34
● 2017-04-05 11:27:42
○ 2026-02-22 01:03:06
○ 2026-07-03 11:50:32
MXmx01.ionos.com2026-02-22 → 2026-07-03 · 3 obs
○ 2017-04-05 11:27:42
● 2026-02-22 01:03:06
● 2026-07-03 11:50:32
A216.250.120.1222016-07-22 → 2026-07-03 · 3 obs
○ 2016-03-26 07:41:08
● 2016-07-22 10:42:14
● 2026-07-03 11:50:32
A74.208.87.2202015-08-14 → 2016-03-26 · 4 obs
● 2015-08-14 00:41:34
● 2016-03-26 07:41:08
○ 2016-07-22 10:42:14
○ 2026-07-03 11:50:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...-
csitter.comns1027.ui-dns.de, ns1027.ui-dns.biz, ns1027.ui-dns.org, ns1027.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.83.27

NS records: ns1027.ui-dns.de, ns1027.ui-dns.biz, ns1027.ui-dns.org, ns1027.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csitter.com (unsigned zone)

⏱️ Timing

Total: 2540ms | Queries: -

📄 Records

TypeCountSample Data
A1216.250.120.122
NS4ns1027.ui-dns.com, ns1027.ui-dns.org...
MX2mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1027.ui-dns.biz hostmaster.1and1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1027.ui-dns.com, ns1027.ui-dns.com)

Analysis

IP Addresses

csitter.com points to a single IP number: 216.250.120.122.

Additional host names — winfosystems.com, futurefuelchemical.net, futurefuelinc.com and two others — share IP numbers with csitter.com.

Name Servers

csitter.com has four authoritative name servers: ns1027.ui-dns.biz, ns1027.ui-dns.com, ns1027.ui-dns.de and ns1027.ui-dns.org.

There is at least partial name server overlap between csitter.com and other domains — colorfitstyle.com, hennigsdorfer-generalanzeiger.de, elibrown.net and two more among them.

These name servers regularly appear alongside ns1122.ui-dns.de, ns1085.ui-dns.org, ns1091.ui-dns.biz and 5 other name servers in NS record sets.

All four hostnames — ns1027.ui-dns.biz, ns1027.ui-dns.com, ns1027.ui-dns.de and ns1027.ui-dns.org — resolve to two IP numbers apiece: ns1027.ui-dns.biz to 217.160.81.27 and 2001:8d8:fe:53:0:d9a0:511b:100; ns1027.ui-dns.com to 217.160.82.27 and 2001:8d8:fe:53:0:d9a0:521b:100; ns1027.ui-dns.de to 217.160.80.27 and 2001:8d8:fe:53:0:d9a0:501b:100; ns1027.ui-dns.org to 217.160.83.27 and 2001:8d8:fe:53:0:d9a0:531b:100.

Mail Servers

csitter.com has two mail servers: mx00.ionos.com and mx01.ionos.com.

csitter.com shares the same mail server setup as other domains, including stjohnromancatholic.org, executivemap.com, bradmintun.com and two others.

mx00.ionos.com74.208.5.3 and mx01.ionos.com74.208.5.21: one IP number per host name.