`ofc-ost.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d4f1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:2324^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.36^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.241^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`graham.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`graham.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`graham.ns.cloudflare.com`
		A	108.162.193.171^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	172.64.33.171^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	173.245.59.171^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
NS	`june.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`june.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`june.ns.cloudflare.com`
		A	108.162.192.176^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	172.64.32.176^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	173.245.58.176^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
MX	`mx.officite.net` ⭐
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.36, 172.67.212.241
		IPv6 hints	2606:4700:3030::ac43:d4f1, 2606:4700:3032::6815:2324
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=243, name=cloudflare-ech.com
SOA	`graham.ns.cloudflare.com`dns@cloudflare.com serial=2402431250

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778752996

Same first word

ofc-ost.com

Similar names

soft-co.jp

foto-cs.de

oc-soft.net

co-soft.com

soft-co.de

DNS History

13 records (7 active, 6 former)

○NSdns1.name-services.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 09:48:40
○ 2026-04-11 01:36:16
○ 2026-05-14 10:30:28

○NSdns2.name-services.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 09:48:40
○ 2026-04-11 01:36:16
○ 2026-05-14 10:30:28

○NSdns3.name-services.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 09:48:40
○ 2026-04-11 01:36:16
○ 2026-05-14 10:30:28

○NSdns4.name-services.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 09:48:40
○ 2026-04-11 01:36:16
○ 2026-05-14 10:30:28

○NSdns5.name-services.com2017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 09:48:40
○ 2026-04-11 01:36:16
○ 2026-05-14 10:30:28

●NSgraham.ns.cloudflare.com2026-04-11 → 2026-05-14 · 3 obs

○ 2017-05-10 09:48:40
● 2026-04-11 01:36:16
● 2026-05-14 10:30:28

●NSjune.ns.cloudflare.com2026-04-11 → 2026-05-14 · 3 obs

○ 2017-05-10 09:48:40
● 2026-04-11 01:36:16
● 2026-05-14 10:30:28

●MXmx.officite.net2017-05-10 → 2026-05-14 · 2 obs

● 2017-05-10 09:48:40
● 2026-05-14 10:30:28

●A104.21.35.362026-04-11 → 2026-05-14 · 3 obs

○ 2017-05-10 09:48:40
● 2026-04-11 01:36:16
● 2026-05-14 10:30:28

●A172.67.212.2412026-04-11 → 2026-05-14 · 3 obs

○ 2017-05-10 09:48:40
● 2026-04-11 01:36:16
● 2026-05-14 10:30:28

●A2606:4700:3030::ac43:d4f12026-04-11 → 2026-05-14 · 3 obs

○ 2017-05-10 09:48:40
● 2026-04-11 01:36:16
● 2026-05-14 10:30:28

●A2606:4700:3032::6815:23242026-04-11 → 2026-05-14 · 3 obs

○ 2017-05-10 09:48:40
● 2026-04-11 01:36:16
● 2026-05-14 10:30:28

○A98.158.198.112017-05-10 → 2017-05-10 · 3 obs

● 2017-05-10 09:48:40
○ 2026-04-11 01:36:16
○ 2026-05-14 10:30:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
ofc-ost.com	graham.ns.cloudflare.com, june.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.171

NS records: graham.ns.cloudflare.com, june.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ofc-ost.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.212.241, 104.21.35.36`
AAAA	2	`2606:4700:3032::6815:2324, 2606:4700:3030::ac43:d4f1`
NS	2	`graham.ns.cloudflare.com, june.ns.cloudflare.com`
MX	1	`mx.officite.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`graham.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (graham.ns.cloudflare.com, graham.ns.cloudflare.com, graham.ns.cloudflare.com...)

Analysis

IP Addresses

ofc-ost.com resolves to four IP numbers: 2606:4700:3030::ac43:d4f1, 2606:4700:3032::6815:2324, 104.21.35.36 and 172.67.212.241.

other host names for instance medicosrepublic.com, girlrecruiter.com, parknlyme.com, newsblockchain.io and www.dorehealthandbeauty.co.uk share IP numbers with ofc-ost.com.

Name Servers

ofc-ost.com is delegated to two name servers: graham.ns.cloudflare.com and june.ns.cloudflare.com.

ofc-ost.com shares the same name server setup as other domains, for example southcoastpediatrics.com, smilesbyhdp.com, jeffusfamilydental.com, drarsen.com and clementefootclinic.com.

ofc-ost.com at least partially shares name servers with other domains, for instance bgrnx.cn, paragon-gb.ru, troji.com, elsaspeak.io and eccosur.com.ar.

These name servers are often used with dom.ns.cloudflare.com and fred.ns.cloudflare.com.

Host names with six IP numbers:

graham.ns.cloudflare.com points to: 2606:4700:58::adf5:3bab, 2803:f800:50::6ca2:c1ab, 2a06:98c1:50::ac40:21ab, 108.162.193.171, 172.64.33.171 and 173.245.59.171; june.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab0, 2803:f800:50::6ca2:c0b0, 2a06:98c1:50::ac40:20b0, 108.162.192.176, 172.64.32.176 and 173.245.58.176.

Mail Servers

ofc-ost.com is handled by a single mail server, mx.officite.net.

ofc-ost.com shares the same mail server setup as other domains, for instance fortcollinspodiatry.com, prosthoworks.net, barberachiropractic.com, fortmyersperioimplants.com and innovativedentistry.net.

ofc-ost.com shares some mail servers with other domains at least partially, for example dentistryofleesburg.com.

ofc-ost.com - robtex.com

ofc-ost.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`ofc-ost.com`

`com`