instructure.cm - dns.ninja

instructure.cm

DNSSEC⚠️ Not signed
A2a01:7e01::2000:dff:fec1:5cdb🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies ✓ In HTTPS hints
A2a01:7e01::f03c:95ff:fe00:2692🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies ✓ In HTTPS hints
A2a01:7e01::f03c:95ff:fe91:5d91🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies ✓ In HTTPS hints
A2a01:7e01::f03c:95ff:feeb:9d4b🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies ✓ In HTTPS hints
A2a01:7e01::f03c:95ff:feed:783e🇩🇪 AKAMAI-LINODE-AP2a01:7e01::/32 Akamai Technologies ✓ In HTTPS hints
A139.162.174.209🇩🇪 AKAMAI-LINODE-AP139.162.160.0/19 Akamai Technologies ✓ In HTTPS hints
A139.162.181.76🇩🇪 AKAMAI-LINODE-AP139.162.160.0/19 Akamai Technologies ✓ In HTTPS hints
A172.104.149.86🇩🇪 AKAMAI-LINODE-AP172.104.128.0/19 Akamai Technologies ✓ In HTTPS hints
A172.104.203.186🇩🇪 AKAMAI-LINODE-AP172.104.202.0/23 Akamai Technologies ✓ In HTTPS hints
A172.104.251.198🇩🇪 AKAMAI-LINODE-AP172.104.224.0/19 Akamai Technologies ✓ In HTTPS hints
NShehua.ns.giantpanda.com ⭐
A3.33.232.36🇺🇸 Amazon3.33.224.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
NSzhenzhen.ns.giantpanda.com
A75.2.45.63🇺🇸 Amazon75.2.32.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
HTTPSHTTP/2, HTTP/3 ✓ hints match
IPv4 hints172.104.149.86, 172.104.203.186, 139.162.181.76, 172.104.251.198, 139.162.174.209
IPv6 hints2a01:7e01::f03c:95ff:fe00:2692, 2a01:7e01::2000:dff:fec1:5cdb, 2a01:7e01::f03c:95ff:feed:783e, 2a01:7e01::f03c:95ff:fe91:5d91, 2a01:7e01::f03c:95ff:feeb:9d4b
SOAhehua.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1

cm

DNSSEC🔒 Signed (DS record present)
A195.24.205.60🇨🇲 CAMNET-AS195.24.205.0/24
NSns1.nic.cm ⭐
NSauth02.ns.uu.net
NSns-cm.afrinic.net
NSns-cm.nic.fr
NSns.itu.ch
NSns2.nic.cm
NSphloem.uoregon.edu
TXTGeneration Time: 1785805521
TXTGeneration Time ISO 8601: 2026-08-04 01:05:21
SOAns1.nic.cmdotcm@antic.cm 2026-08-04 #1
⚠️ On DNS blocklist: spam-tlds

Subdomains

www.instructure.cm

Same first word

instructure.ca
instructure.co
instructure.top
instructure.com
instructure.de
instructure.nl
instructure.onl
instructure.com.au
instructure.net
instructure.cm
instructure.org
instructure.site
instructure.store
instructure.education
instructure.github.io
instructure.workers.dev
instructure.design
instructure.cn

Similar names

instructeur.com
insturcutre.com
insturcture.com
instructeur.be
instrucutre.com
instrcuture.com
isntructure.com
instructrue.com
intruscture.com
instructuer.com
instrutcure.com
recruitnuts.com
instructeur.nl
intsructure.com
insrtucture.com

DNS History

32 records (12 active, 20 former)

20192020202120222023202420252026NShehua.ns.giantpanda.comzhenzhen.ns.giantpanda.comns1.bodis.comns2.bodis.comMXmx76.m2bp.commx76.mb1p.comA139.162.174.209139.162.181.76172.104.149.86172.104.203.186172.104.251.1982a01:7e01::2000:dff:fec1:5cdb2a01:7e01::f03c:95ff:fe00:26922a01:7e01::f03c:95ff:fe91:5d912a01:7e01::f03c:95ff:feeb:9d4b2a01:7e01::f03c:95ff:feed:783e192.155.84.236199.59.242.150199.59.243.22823.239.4.932600:3c01::2000:3aff:feb3:2e942600:3c01::f03c:95ff:fe91:5de52600:3c01::f03c:95ff:feeb:5ed62600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17974.207.241.24596.126.111.165
●NShehua.ns.giantpanda.com2026-02-28 → 2026-08-04 · 3 obs
○ 2018-05-13 02:48:04
● 2026-02-28 22:09:52
● 2026-08-04 01:32:40
○NSns1.bodis.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 02:48:04
○ 2026-02-28 22:09:52
○ 2026-08-04 01:32:40
○NSns2.bodis.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 02:48:04
○ 2026-02-28 22:09:52
○ 2026-08-04 01:32:40
●NSzhenzhen.ns.giantpanda.com2026-02-28 → 2026-08-04 · 3 obs
○ 2018-05-13 02:48:04
● 2026-02-28 22:09:52
● 2026-08-04 01:32:40
○MXmx76.m2bp.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 02:48:04
○ 2026-02-28 22:09:52
○ 2026-08-04 01:32:40
○MXmx76.mb1p.com2018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 02:48:04
○ 2026-02-28 22:09:52
○ 2026-08-04 01:32:40
●A139.162.174.2092026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
●A139.162.181.762026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
●A172.104.149.862026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
●A172.104.203.1862026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
●A172.104.251.1982026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
○A192.155.84.2362026-07-28 → 2026-07-28 · 4 obs
○ 2026-06-18 14:10:32
● 2026-07-28 14:03:14
○ 2026-08-01 17:10:04
○ 2026-08-04 01:32:40
○A199.59.242.1502018-05-13 → 2018-05-13 · 3 obs
● 2018-05-13 02:48:04
○ 2026-02-28 22:09:52
○ 2026-08-04 01:32:40
○A199.59.243.2282026-02-28 → 2026-08-04 · 2 obs
○ 2026-02-28 22:09:52
○ 2026-08-04 01:32:40
○A23.239.4.932026-07-28 → 2026-07-28 · 4 obs
○ 2026-06-18 14:10:32
● 2026-07-28 14:03:14
○ 2026-08-01 17:10:04
○ 2026-08-04 01:32:40
○A2600:3c01::2000:3aff:feb3:2e942026-07-28 → 2026-07-28 · 4 obs
○ 2026-06-18 14:10:32
● 2026-07-28 14:03:14
○ 2026-08-01 17:10:04
○ 2026-08-04 01:32:40
○A2600:3c01::f03c:95ff:fe91:5de52026-07-28 → 2026-07-28 · 4 obs
○ 2026-06-18 14:10:32
● 2026-07-28 14:03:14
○ 2026-08-01 17:10:04
○ 2026-08-04 01:32:40
○A2600:3c01::f03c:95ff:feeb:5ed62026-07-28 → 2026-07-28 · 4 obs
○ 2026-06-18 14:10:32
● 2026-07-28 14:03:14
○ 2026-08-01 17:10:04
○ 2026-08-04 01:32:40
○A2600:3c03::f03c:95ff:fe00:29ca2026-04-06 → 2026-08-01 · 7 obs
○ 2026-03-22 14:59:08
● 2026-04-06 06:12:58
● 2026-06-16 19:02:00
○ 2026-06-18 14:10:32
● 2026-08-01 17:10:04
○ 2026-08-01 23:56:22
○ 2026-08-04 01:32:40
○A2600:3c03::f03c:95ff:fe91:5d522026-02-28 → 2026-08-01 · 10 obs
○ 2018-05-13 02:48:04
● 2026-02-28 22:09:52
● 2026-03-12 21:31:42
○ 2026-03-13 04:27:50
● 2026-03-22 14:59:08
● 2026-06-16 19:02:00
○ 2026-06-18 14:10:32
● 2026-08-01 17:10:04
○ 2026-08-01 23:56:22
○ 2026-08-04 01:32:40
○A2600:3c03::f03c:95ff:feed:4d4f2026-02-28 → 2026-08-01 · 10 obs
○ 2018-05-13 02:48:04
● 2026-02-28 22:09:52
● 2026-03-12 21:31:42
○ 2026-03-13 04:27:50
● 2026-03-22 14:59:08
● 2026-06-16 19:02:00
○ 2026-06-18 14:10:32
● 2026-08-01 17:10:04
○ 2026-08-01 23:56:22
○ 2026-08-04 01:32:40
○A2600:3c03::f03c:95ff:feed:cf2a2026-04-06 → 2026-08-01 · 7 obs
○ 2026-03-22 14:59:08
● 2026-04-06 06:12:58
● 2026-06-16 19:02:00
○ 2026-06-18 14:10:32
● 2026-08-01 17:10:04
○ 2026-08-01 23:56:22
○ 2026-08-04 01:32:40
●A2a01:7e01::2000:dff:fec1:5cdb2026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
●A2a01:7e01::f03c:95ff:fe00:26922026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
●A2a01:7e01::f03c:95ff:fe91:5d912026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
●A2a01:7e01::f03c:95ff:feeb:9d4b2026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
●A2a01:7e01::f03c:95ff:feed:783e2026-03-13 → 2026-08-04 · 8 obs
○ 2026-03-12 21:31:42
● 2026-03-13 04:27:50
○ 2026-03-22 14:59:08
○ 2026-06-16 19:02:00
● 2026-06-18 14:10:32
○ 2026-07-28 14:03:14
● 2026-08-01 23:56:22
● 2026-08-04 01:32:40
○A45.33.83.1002026-04-06 → 2026-08-01 · 7 obs
○ 2026-03-22 14:59:08
● 2026-04-06 06:12:58
● 2026-06-16 19:02:00
○ 2026-06-18 14:10:32
● 2026-08-01 17:10:04
○ 2026-08-01 23:56:22
○ 2026-08-04 01:32:40
○A45.79.167.1802026-04-06 → 2026-08-01 · 7 obs
○ 2026-03-22 14:59:08
● 2026-04-06 06:12:58
● 2026-06-16 19:02:00
○ 2026-06-18 14:10:32
● 2026-08-01 17:10:04
○ 2026-08-01 23:56:22
○ 2026-08-04 01:32:40
○A66.175.209.1792026-02-28 → 2026-08-01 · 10 obs
○ 2018-05-13 02:48:04
● 2026-02-28 22:09:52
● 2026-03-12 21:31:42
○ 2026-03-13 04:27:50
● 2026-03-22 14:59:08
● 2026-06-16 19:02:00
○ 2026-06-18 14:10:32
● 2026-08-01 17:10:04
○ 2026-08-01 23:56:22
○ 2026-08-04 01:32:40
○A74.207.241.2452026-07-28 → 2026-07-28 · 4 obs
○ 2026-06-18 14:10:32
● 2026-07-28 14:03:14
○ 2026-08-01 17:10:04
○ 2026-08-04 01:32:40
○A96.126.111.1652026-02-28 → 2026-08-01 · 10 obs
○ 2018-05-13 02:48:04
● 2026-02-28 22:09:52
● 2026-03-12 21:31:42
○ 2026-03-13 04:27:50
● 2026-03-22 14:59:08
● 2026-06-16 19:02:00
○ 2026-06-18 14:10:32
● 2026-08-01 17:10:04
○ 2026-08-01 23:56:22
○ 2026-08-04 01:32:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cmns.itu.ch, ns1.nic.cm, ns2.nic.cm, ns-cm.nic.fr...11 records
instructure.cmhehua.ns.giantpanda.com, zhenzhen.ns.giantpanda.com-

✅ Authoritative Response

Server:75.2.45.63

NS records: hehua.ns.giantpanda.com, zhenzhen.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instructure.cm (unsigned zone)

⏱️ Timing

Total: 4292ms | Queries: -

📄 Records

TypeCountSample Data
A466.175.209.179, 45.79.167.180...
AAAA42600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52...
NS2hehua.ns.giantpanda.com, zhenzhen.ns.giantpanda.com
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1hehua.ns.giantpanda.com admin.giantpanda

📌 Glue Records Collected

Total: 11

In-bailiwick: 2 (ns1.nic.cm, ns2.nic.cm)

Out-of-bailiwick: 9 (ns.itu.ch, ns.itu.ch, ns-cm.nic.fr...)

Analysis

Hierarchy

instructure.cm is the parent zone for www.instructure.cm.

IP Addresses

With 10 IP addresses in total, instructure.cm resolves to 139.162.174.209, 139.162.181.76, 172.104.149.86 and 7 other.

Among the host names that share IP numbers with instructure.cm are hotguys.smutpost.com.com, uer.org, digite.it and two others.

Name Servers

instructure.cm is served by two delegated name servers, hehua.ns.giantpanda.com and zhenzhen.ns.giantpanda.com.

instructure.cm has the same name server delegation as a number of other domains, such as airbnb.com.in, (0x786e7878)x.cam, thestudentroom.co and two more.

instructure.cm partially shares its NS delegation with several other domains, including kino.llllll.fun, oprimes.xyz, www.asianwomens.biz and two others.

These name servers are regularly seen alongside qizai.ns.giantpanda.com and damao.ns.giantpanda.com as name servers.

hehua.ns.giantpanda.com resolves to 3.33.232.36. zhenzhen.ns.giantpanda.com resolves to 75.2.45.63. Both host names point to a single IP number.