collaborative-learning.org - robtex.com

collaborative-learning.org

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::200🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A74.208.236.104🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns1086.ui-dns.de ⭐
A2607:f1c0:fe:53:185:132:32:86🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns1086.ui-dns.de
A217.160.80.86🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1086.ui-dns.de
NSns1025.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5119:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1025.ui-dns.biz
A217.160.81.25🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1025.ui-dns.biz
NSns1030.ui-dns.com
A2001:8d8:fe:53:0:d9a0:521e:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1030.ui-dns.com
A217.160.82.30🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1030.ui-dns.com
NSns1091.ui-dns.org
A2001:8d8:fe:53:0:d9a0:535b:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1091.ui-dns.org
A217.160.83.91🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1091.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
SOAns1086.ui-dns.dehostmaster@1und1.com 2017-06-01 #11

org

DNSSEC🔒 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=1776253394

Same first word

collaborative-learning.org

Similar names

learning-collaborative.org

DNS History

24 records (8 active, 16 former)

20162017201820192020202120222023202420252026NSns1025.ui-dns.bizns1030.ui-dns.comns1086.ui-dns.dens1091.ui-dns.orgdns1.registrar-servers.comdns2.registrar-servers.comns1.parklogic.comns2.parklogic.comns3.parklogic.comns4.parklogic.comns5.parklogic.comMXmx00.ionos.commx01.ionos.comallmail.parklogic.comeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA2607:f1c0:100f:f000::20074.208.236.104172.99.89.209192.64.119.9174.200.250.181
○NSdns1.registrar-servers.com2019-04-22 → 2019-04-22 · 4 obs
○ 2017-02-19 20:49:22
● 2019-04-22 17:29:16
○ 2026-02-15 20:03:16
○ 2026-04-15 11:59:38
○NSdns2.registrar-servers.com2019-04-22 → 2019-04-22 · 4 obs
○ 2017-02-19 20:49:22
● 2019-04-22 17:29:16
○ 2026-02-15 20:03:16
○ 2026-04-15 11:59:38
○NSns1.parklogic.com2015-08-10 → 2016-07-04 · 4 obs
● 2015-08-10 15:29:10
● 2016-07-04 01:54:36
○ 2017-02-19 20:49:22
○ 2026-04-15 11:59:38
●NSns1025.ui-dns.biz2026-02-15 → 2026-04-15 · 3 obs
○ 2019-04-22 17:29:16
● 2026-02-15 20:03:16
● 2026-04-15 11:59:38
●NSns1030.ui-dns.com2026-02-15 → 2026-04-15 · 3 obs
○ 2019-04-22 17:29:16
● 2026-02-15 20:03:16
● 2026-04-15 11:59:38
●NSns1086.ui-dns.de2026-02-15 → 2026-04-15 · 3 obs
○ 2019-04-22 17:29:16
● 2026-02-15 20:03:16
● 2026-04-15 11:59:38
●NSns1091.ui-dns.org2026-02-15 → 2026-04-15 · 3 obs
○ 2019-04-22 17:29:16
● 2026-02-15 20:03:16
● 2026-04-15 11:59:38
○NSns2.parklogic.com2015-08-10 → 2016-07-04 · 4 obs
● 2015-08-10 15:29:10
● 2016-07-04 01:54:36
○ 2017-02-19 20:49:22
○ 2026-04-15 11:59:38
○NSns3.parklogic.com2015-08-10 → 2016-07-04 · 4 obs
● 2015-08-10 15:29:10
● 2016-07-04 01:54:36
○ 2017-02-19 20:49:22
○ 2026-04-15 11:59:38
○NSns4.parklogic.com2015-08-10 → 2016-07-04 · 4 obs
● 2015-08-10 15:29:10
● 2016-07-04 01:54:36
○ 2017-02-19 20:49:22
○ 2026-04-15 11:59:38
○NSns5.parklogic.com2015-08-10 → 2016-07-04 · 4 obs
● 2015-08-10 15:29:10
● 2016-07-04 01:54:36
○ 2017-02-19 20:49:22
○ 2026-04-15 11:59:38
○MXallmail.parklogic.com2015-08-10 → 2016-07-04 · 4 obs
● 2015-08-10 15:29:10
● 2016-07-04 01:54:36
○ 2017-02-19 20:49:22
○ 2026-04-15 11:59:38
○MXeforward1.registrar-servers.com2019-04-22 → 2019-04-22 · 4 obs
○ 2017-02-19 20:49:22
● 2019-04-22 17:29:16
○ 2026-02-15 20:03:16
○ 2026-04-15 11:59:38
○MXeforward2.registrar-servers.com2019-04-22 → 2019-04-22 · 4 obs
○ 2017-02-19 20:49:22
● 2019-04-22 17:29:16
○ 2026-02-15 20:03:16
○ 2026-04-15 11:59:38
○MXeforward3.registrar-servers.com2019-04-22 → 2019-04-22 · 4 obs
○ 2017-02-19 20:49:22
● 2019-04-22 17:29:16
○ 2026-02-15 20:03:16
○ 2026-04-15 11:59:38
○MXeforward4.registrar-servers.com2019-04-22 → 2019-04-22 · 4 obs
○ 2017-02-19 20:49:22
● 2019-04-22 17:29:16
○ 2026-02-15 20:03:16
○ 2026-04-15 11:59:38
○MXeforward5.registrar-servers.com2019-04-22 → 2019-04-22 · 4 obs
○ 2017-02-19 20:49:22
● 2019-04-22 17:29:16
○ 2026-02-15 20:03:16
○ 2026-04-15 11:59:38
●MXmx00.ionos.com2026-02-15 → 2026-04-15 · 3 obs
○ 2019-04-22 17:29:16
● 2026-02-15 20:03:16
● 2026-04-15 11:59:38
●MXmx01.ionos.com2026-02-15 → 2026-04-15 · 3 obs
○ 2019-04-22 17:29:16
● 2026-02-15 20:03:16
● 2026-04-15 11:59:38
○A172.99.89.2092015-12-03 → 2016-07-04 · 5 obs
○ 2015-08-10 15:29:10
● 2015-12-03 02:29:42
● 2016-07-04 01:54:36
○ 2017-02-19 20:49:22
○ 2026-04-15 11:59:38
○A192.64.119.912019-04-22 → 2019-04-22 · 4 obs
○ 2017-02-19 20:49:22
● 2019-04-22 17:29:16
○ 2026-02-15 20:03:16
○ 2026-04-15 11:59:38
●A2607:f1c0:100f:f000::2002026-02-15 → 2026-04-15 · 3 obs
○ 2019-04-22 17:29:16
● 2026-02-15 20:03:16
● 2026-04-15 11:59:38
○A74.200.250.1812015-08-10 → 2015-08-10 · 3 obs
● 2015-08-10 15:29:10
○ 2015-12-03 02:29:42
○ 2026-04-15 11:59:38
●A74.208.236.1042026-02-15 → 2026-04-15 · 3 obs
○ 2019-04-22 17:29:16
● 2026-02-15 20:03:16
● 2026-04-15 11:59:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
collaborative-learning.orgns1091.ui-dns.org, ns1086.ui-dns.de, ns1025.ui-dns.biz, ns1030.ui-dns.com2 records

✅ Authoritative Response

Server:217.160.81.25

NS records: ns1091.ui-dns.org, ns1086.ui-dns.de, ns1025.ui-dns.biz, ns1030.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for collaborative-learning.org (unsigned zone)

⏱️ Timing

Total: 771ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.104
AAAA12607:f1c0:100f:f000::200
NS4ns1025.ui-dns.biz, ns1086.ui-dns.de...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
TXT1v=spf1 include:_spf-us.ionos.com ~all
SOA1ns1086.ui-dns.de hostmaster.1und1.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1091.ui-dns.org, ns1091.ui-dns.org)

Analysis

IP Addresses

collaborative-learning.org points to two IPs: 2607:f1c0:100f:f000::200 and 74.208.236.104.

Other host names, for instance thestrangeteamdenver.com, thelazybot.com, ch4k.org, servesafemanager.com and econciencia.net share IP numbers with collaborative-learning.org.

Name Servers

collaborative-learning.org is delegated to four name servers: ns1025.ui-dns.biz, ns1030.ui-dns.com, ns1086.ui-dns.de and ns1091.ui-dns.org.

collaborative-learning.org at least partially shares name servers with other domains such as monoracreek.com, mudanzasensantjoandespi.com, castillofalcon.com, barcelona-card.com and riegel-interior.com.

These name servers are often used together with ns1025.ui-dns.org, ns1025.ui-dns.de, ns1025.ui-dns.com, ns1086.ui-dns.com, ns1030.ui-dns.biz, ns1030.ui-dns.de, ns1030.ui-dns.org, ns1086.ui-dns.org, ns1086.ui-dns.biz and ns1091.ui-dns.com.

Host names with two IP numbers:

ns1025.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5119:100 and 217.160.81.25

ns1030.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:521e:100 and 217.160.82.30

ns1086.ui-dns.de points to 2607:f1c0:fe:53:185:132:32:86 and 217.160.80.86

ns1091.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:535b:100 and 217.160.83.91

Mail Servers

Two mail servers handle collaborative-learning.org: mx00.ionos.com and mx01.ionos.com.

collaborative-learning.org shares the same mail server setup as other domains, including corvettesindayton.com, oiart.com, northernmonkey.org, prismacenter.com and iadvocatepta.org.

Host names with a single IP address:

mx00.ionos.com points to 74.208.5.3

mx01.ionos.com points to 74.208.5.21