ofcs.com - dns.ninja

ofcs.com

DNSSEC⚠️ Not signed
A2600:3c03::f03c:95ff:fe00:29ca🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:cf2a🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A45.33.83.100🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies ✓ In HTTPS hints
A45.79.167.180🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies ✓ In HTTPS hints
A66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies ✓ In HTTPS hints
A96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies ✓ In HTTPS hints
NSdamao.ns.giantpanda.com ⭐
A3.33.232.36🇺🇸 Amazon3.33.224.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
NSyangguang.ns.giantpanda.com
A75.2.45.63🇺🇸 Amazon75.2.32.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
MXmail.mailerhost.net ⭐
A5.161.133.13🇺🇸 HETZNER-CLOUD2-AS5.161.133.0/24
PTRmail.mailerhost.net
A161.35.84.83🇳🇱 DIGITALOCEAN161.35.80.0/20 DigitalOcean
PTRmail.mailerhost.net
TXTv=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPSHTTP/2, HTTP/3 ✓ hints match
IPv4 hints66.175.209.179, 45.33.83.100, 45.79.167.180, 96.126.111.165
IPv6 hints2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52
SOAdamao.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784962572

Subdomains

hostmaster.ofcs.com

Same first word

ofcs.it
ofcs.net
ofcs.org
ofcs.top
ofcs.report
ofcs.ru
ofcs.k12.oh.us
ofcs.com

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fcso.com
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cfos.com.au
fsco.com

DNS History

33 records (11 active, 22 former)

20162017201820192020202120222023202420252026NSdamao.ns.giantpanda.comyangguang.ns.giantpanda.combuy.internettraffic.comns1.uniregistrymarket.linkns2.uniregistrymarket.linksell.internettraffic.comMXmail.mailerhost.netA2600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17996.126.111.165139.162.174.209139.162.181.76172.104.149.86172.104.203.186172.104.251.198192.155.84.23623.239.4.932600:3c01::2000:3aff:feb3:2e942600:3c01::f03c:95ff:fe91:5de52600:3c01::f03c:95ff:feeb:5ed62a01:7e01::2000:dff:fec1:5cdb2a01:7e01::f03c:95ff:fe00:26922a01:7e01::f03c:95ff:fe91:5d912a01:7e01::f03c:95ff:feeb:9d4b2a01:7e01::f03c:95ff:feed:783e69.172.201.15369.172.201.20874.207.241.245
○NSbuy.internettraffic.com2015-06-06 → 2016-06-25 · 4 obs
● 2015-06-06 11:12:14
● 2016-06-25 05:29:14
○ 2017-02-14 00:08:36
○ 2026-07-25 06:59:08
●NSdamao.ns.giantpanda.com2026-02-16 → 2026-07-25 · 3 obs
○ 2017-02-14 00:08:36
● 2026-02-16 09:25:56
● 2026-07-25 06:59:08
○NSns1.uniregistrymarket.link2017-02-14 → 2017-02-14 · 4 obs
○ 2016-06-25 05:29:14
● 2017-02-14 00:08:36
○ 2026-02-16 09:25:56
○ 2026-07-25 06:59:08
○NSns2.uniregistrymarket.link2017-02-14 → 2017-02-14 · 4 obs
○ 2016-06-25 05:29:14
● 2017-02-14 00:08:36
○ 2026-02-16 09:25:56
○ 2026-07-25 06:59:08
○NSsell.internettraffic.com2015-06-06 → 2016-06-25 · 4 obs
● 2015-06-06 11:12:14
● 2016-06-25 05:29:14
○ 2017-02-14 00:08:36
○ 2026-07-25 06:59:08
●NSyangguang.ns.giantpanda.com2026-02-16 → 2026-07-25 · 3 obs
○ 2017-02-14 00:08:36
● 2026-02-16 09:25:56
● 2026-07-25 06:59:08
●MXmail.mailerhost.net2026-02-16 → 2026-07-25 · 4 obs
● 2026-02-16 09:25:56
○ 2026-02-19 09:04:40
● 2026-02-28 19:08:30
● 2026-07-25 06:59:08
○A139.162.174.2092026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A139.162.181.762026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A172.104.149.862026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A172.104.203.1862026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A172.104.251.1982026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A192.155.84.2362026-07-16 → 2026-07-16 · 4 obs
○ 2026-07-15 08:46:30
● 2026-07-16 17:02:14
○ 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A23.239.4.932026-07-16 → 2026-07-16 · 4 obs
○ 2026-07-15 08:46:30
● 2026-07-16 17:02:14
○ 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A2600:3c01::2000:3aff:feb3:2e942026-07-16 → 2026-07-16 · 4 obs
○ 2026-07-15 08:46:30
● 2026-07-16 17:02:14
○ 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A2600:3c01::f03c:95ff:fe91:5de52026-07-16 → 2026-07-16 · 4 obs
○ 2026-07-15 08:46:30
● 2026-07-16 17:02:14
○ 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A2600:3c01::f03c:95ff:feeb:5ed62026-07-16 → 2026-07-16 · 4 obs
○ 2026-07-15 08:46:30
● 2026-07-16 17:02:14
○ 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
●A2600:3c03::f03c:95ff:fe00:29ca2026-04-04 → 2026-07-25 · 9 obs
○ 2026-02-16 09:25:56
● 2026-04-04 23:01:42
● 2026-06-15 15:38:12
○ 2026-06-16 06:51:54
● 2026-07-03 13:20:30
○ 2026-07-08 01:37:30
● 2026-07-15 08:46:30
○ 2026-07-16 17:02:14
● 2026-07-25 06:59:08
●A2600:3c03::f03c:95ff:fe91:5d522026-02-16 → 2026-07-25 · 9 obs
○ 2017-02-14 00:08:36
● 2026-02-16 09:25:56
● 2026-06-15 15:38:12
○ 2026-06-16 06:51:54
● 2026-07-03 13:20:30
○ 2026-07-08 01:37:30
● 2026-07-15 08:46:30
○ 2026-07-16 17:02:14
● 2026-07-25 06:59:08
●A2600:3c03::f03c:95ff:feed:4d4f2026-02-16 → 2026-07-25 · 9 obs
○ 2017-02-14 00:08:36
● 2026-02-16 09:25:56
● 2026-06-15 15:38:12
○ 2026-06-16 06:51:54
● 2026-07-03 13:20:30
○ 2026-07-08 01:37:30
● 2026-07-15 08:46:30
○ 2026-07-16 17:02:14
● 2026-07-25 06:59:08
●A2600:3c03::f03c:95ff:feed:cf2a2026-04-04 → 2026-07-25 · 9 obs
○ 2026-02-16 09:25:56
● 2026-04-04 23:01:42
● 2026-06-15 15:38:12
○ 2026-06-16 06:51:54
● 2026-07-03 13:20:30
○ 2026-07-08 01:37:30
● 2026-07-15 08:46:30
○ 2026-07-16 17:02:14
● 2026-07-25 06:59:08
○A2a01:7e01::2000:dff:fec1:5cdb2026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A2a01:7e01::f03c:95ff:fe00:26922026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A2a01:7e01::f03c:95ff:fe91:5d912026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
○A2a01:7e01::f03c:95ff:feed:783e2026-06-16 → 2026-07-21 · 7 obs
○ 2026-06-15 15:38:12
● 2026-06-16 06:51:54
○ 2026-07-03 13:20:30
● 2026-07-08 01:37:30
○ 2026-07-15 08:46:30
● 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
●A45.33.83.1002026-04-04 → 2026-07-25 · 9 obs
○ 2026-02-16 09:25:56
● 2026-04-04 23:01:42
● 2026-06-15 15:38:12
○ 2026-06-16 06:51:54
● 2026-07-03 13:20:30
○ 2026-07-08 01:37:30
● 2026-07-15 08:46:30
○ 2026-07-16 17:02:14
● 2026-07-25 06:59:08
●A45.79.167.1802026-04-04 → 2026-07-25 · 9 obs
○ 2026-02-16 09:25:56
● 2026-04-04 23:01:42
● 2026-06-15 15:38:12
○ 2026-06-16 06:51:54
● 2026-07-03 13:20:30
○ 2026-07-08 01:37:30
● 2026-07-15 08:46:30
○ 2026-07-16 17:02:14
● 2026-07-25 06:59:08
●A66.175.209.1792026-02-16 → 2026-07-25 · 9 obs
○ 2017-02-14 00:08:36
● 2026-02-16 09:25:56
● 2026-06-15 15:38:12
○ 2026-06-16 06:51:54
● 2026-07-03 13:20:30
○ 2026-07-08 01:37:30
● 2026-07-15 08:46:30
○ 2026-07-16 17:02:14
● 2026-07-25 06:59:08
○A69.172.201.1532016-06-25 → 2017-02-14 · 5 obs
○ 2016-01-14 20:24:44
● 2016-06-25 05:29:14
● 2017-02-14 00:08:36
○ 2026-02-16 09:25:56
○ 2026-07-25 06:59:08
○A69.172.201.2082015-06-06 → 2016-01-14 · 4 obs
● 2015-06-06 11:12:14
● 2016-01-14 20:24:44
○ 2016-06-25 05:29:14
○ 2026-07-25 06:59:08
○A74.207.241.2452026-07-16 → 2026-07-16 · 4 obs
○ 2026-07-15 08:46:30
● 2026-07-16 17:02:14
○ 2026-07-21 17:39:04
○ 2026-07-25 06:59:08
●A96.126.111.1652026-02-16 → 2026-07-25 · 9 obs
○ 2017-02-14 00:08:36
● 2026-02-16 09:25:56
● 2026-06-15 15:38:12
○ 2026-06-16 06:51:54
● 2026-07-03 13:20:30
○ 2026-07-08 01:37:30
● 2026-07-15 08:46:30
○ 2026-07-16 17:02:14
● 2026-07-25 06:59:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...-
ofcs.comdamao.ns.giantpanda.com, yangguang.ns.giantpanda.com2 records

✅ Authoritative Response

Server:3.33.232.36

NS records: damao.ns.giantpanda.com, yangguang.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ofcs.com (unsigned zone)

⏱️ Timing

Total: 1434ms | Queries: -

📄 Records

TypeCountSample Data
A496.126.111.165, 45.33.83.100...
AAAA42600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a...
NS2damao.ns.giantpanda.com, yangguang.ns.giantpanda.com
MX1mail.mailerhost.net (pri: 1)
TXT1v=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1damao.ns.giantpanda.com admin.giantpanda

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (damao.ns.giantpanda.com, yangguang.ns.giantpanda.com)

Analysis

Hierarchy

ofcs.com serves as the parent of hostmaster.ofcs.com.

IP Addresses

ofcs.com has 8 IP addresses — 45.33.83.100, 45.79.167.180, 66.175.209.179 and 5 more.

tuition.org, tareem.net, india.six.com and two other host names share IP numbers with ofcs.com.

Name Servers

The NS records for ofcs.com delegate to damao.ns.giantpanda.com and yangguang.ns.giantpanda.com.

ofcs.com uses the same name servers as several other domains — among them nullmx.fries.com, ns.rvunl.com, oathkeepers.com and two more.

The name servers for ofcs.com are at least partly shared with other domains such as fashist.com, proactiveproducts.info, brazz.com and emailextensions.com.

These name servers tend to appear together with the name servers lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com and xinxin.ns.giantpanda.com.

damao.ns.giantpanda.com directs to 3.33.232.36 and yangguang.ns.giantpanda.com directs to 75.2.45.63; each host name points to exactly one IP number.

Mail Servers

Mail for ofcs.com is handled by a single mail server, mail.mailerhost.net.

ofcs.com uses an identical mail server configuration to several other domains — among them kukku.com, luogo.com, onej.com and two more.

mail.mailerhost.net has two IP addresses: 5.161.133.13 and 161.35.84.83.