opensourceoffice.com - dns.ninja
opensourceoffice.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:5ef2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:8dd9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.94.242Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.141.217🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.domainmanage.com ⭐ | ||||||
| A | 2400:cb00:2049:1::adf5:3b04🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 173.245.59.4🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.domainmanage.com | ||||||
| A | 2400:cb00:2049:1::c629:df27🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 198.41.223.39Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cf-198-41-223-39.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.94.242, 172.67.141.217 | ||||||
| IPv6 hints | 2606:4700:3035::6815:5ef2, 2606:4700:3035::ac43:8dd9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=116, name=cloudflare-ech.com | ||||||
| SOA | ns1.domainmanage.comdns@cloudflare.com serial=2408107754 | ||||||
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.netnstld@verisign-grs.com serial=1786361249 | ||||||
Same first word
opensourceoffice.com |
opensourceoffice.co.uk |
DNS History
17 records (6 active, 11 former)
○NSbuy.internettraffic.com2015-08-04 → 2016-07-06 · 6 obs
● 2015-08-04 14:48:34
○ 2015-11-24 00:38:18
● 2016-02-29 00:57:26
● 2016-07-06 06:15:08
○ 2017-02-13 09:56:14
○ 2026-08-10 11:37:12
○ 2015-11-24 00:38:18
● 2016-02-29 00:57:26
● 2016-07-06 06:15:08
○ 2017-02-13 09:56:14
○ 2026-08-10 11:37:12
○NSns1.afternic.com2026-05-03 → 2026-05-03 · 4 obs
○ 2018-08-19 14:30:02
● 2026-05-03 01:28:26
○ 2026-08-07 14:21:06
○ 2026-08-10 11:37:12
● 2026-05-03 01:28:26
○ 2026-08-07 14:21:06
○ 2026-08-10 11:37:12
●NSns1.domainmanage.com2026-08-07 → 2026-08-10 · 3 obs
○ 2026-05-03 01:28:26
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
○NSns1.uniregistrymarket.link2017-02-13 → 2018-08-19 · 5 obs
○ 2016-07-06 06:15:08
● 2017-02-13 09:56:14
● 2018-08-19 14:30:02
○ 2026-05-03 01:28:26
○ 2026-08-10 11:37:12
● 2017-02-13 09:56:14
● 2018-08-19 14:30:02
○ 2026-05-03 01:28:26
○ 2026-08-10 11:37:12
○NSns2.afternic.com2026-05-03 → 2026-05-03 · 4 obs
○ 2018-08-19 14:30:02
● 2026-05-03 01:28:26
○ 2026-08-07 14:21:06
○ 2026-08-10 11:37:12
● 2026-05-03 01:28:26
○ 2026-08-07 14:21:06
○ 2026-08-10 11:37:12
●NSns2.domainmanage.com2026-08-07 → 2026-08-10 · 3 obs
○ 2026-05-03 01:28:26
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
○NSns2.uniregistrymarket.link2017-02-13 → 2018-08-19 · 5 obs
○ 2016-07-06 06:15:08
● 2017-02-13 09:56:14
● 2018-08-19 14:30:02
○ 2026-05-03 01:28:26
○ 2026-08-10 11:37:12
● 2017-02-13 09:56:14
● 2018-08-19 14:30:02
○ 2026-05-03 01:28:26
○ 2026-08-10 11:37:12
○NSsell.internettraffic.com2015-08-04 → 2016-07-06 · 6 obs
● 2015-08-04 14:48:34
○ 2015-11-24 00:38:18
● 2016-02-29 00:57:26
● 2016-07-06 06:15:08
○ 2017-02-13 09:56:14
○ 2026-08-10 11:37:12
○ 2015-11-24 00:38:18
● 2016-02-29 00:57:26
● 2016-07-06 06:15:08
○ 2017-02-13 09:56:14
○ 2026-08-10 11:37:12
○MX.2026-05-03 → 2026-08-10 · 2 obs
○ 2026-05-03 01:28:26
○ 2026-08-10 11:37:12
○ 2026-08-10 11:37:12
●A104.21.94.2422026-08-07 → 2026-08-10 · 3 obs
○ 2026-05-03 01:28:26
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
○A13.248.169.482026-05-03 → 2026-05-03 · 4 obs
○ 2018-08-19 14:30:02
● 2026-05-03 01:28:26
○ 2026-08-07 14:21:06
○ 2026-08-10 11:37:12
● 2026-05-03 01:28:26
○ 2026-08-07 14:21:06
○ 2026-08-10 11:37:12
●A172.67.141.2172026-08-07 → 2026-08-10 · 3 obs
○ 2026-05-03 01:28:26
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
●A2606:4700:3035::6815:5ef22026-08-07 → 2026-08-10 · 3 obs
○ 2026-05-03 01:28:26
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
●A2606:4700:3035::ac43:8dd92026-08-07 → 2026-08-10 · 3 obs
○ 2026-05-03 01:28:26
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
● 2026-08-07 14:21:06
● 2026-08-10 11:37:12
○A69.172.201.1532016-07-06 → 2018-08-19 · 5 obs
○ 2016-02-29 00:57:26
● 2016-07-06 06:15:08
● 2018-08-19 14:30:02
○ 2026-05-03 01:28:26
○ 2026-08-10 11:37:12
● 2016-07-06 06:15:08
● 2018-08-19 14:30:02
○ 2026-05-03 01:28:26
○ 2026-08-10 11:37:12
○A69.172.201.2082015-08-04 → 2016-02-29 · 5 obs
● 2015-08-04 14:48:34
○ 2015-11-24 00:38:18
● 2016-02-29 00:57:26
○ 2016-07-06 06:15:08
○ 2026-08-10 11:37:12
○ 2015-11-24 00:38:18
● 2016-02-29 00:57:26
○ 2016-07-06 06:15:08
○ 2026-08-10 11:37:12
○A76.223.54.1462026-05-03 → 2026-05-03 · 4 obs
○ 2018-08-19 14:30:02
● 2026-05-03 01:28:26
○ 2026-08-07 14:21:06
○ 2026-08-10 11:37:12
● 2026-05-03 01:28:26
○ 2026-08-07 14:21:06
○ 2026-08-10 11:37:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opensourceoffice.com | ns1.domainmanage.com, ns2.domainmanage.com | 2 records |
✅ Authoritative Response
Server:198.41.223.39
NS records: ns1.domainmanage.com, ns2.domainmanage.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opensourceoffice.com (unsigned zone)
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.141.217, 104.21.94.242 |
| AAAA | 2 | 2606:4700:3035::ac43:8dd9, 2606:4700:3035::6815:5ef2 |
| NS | 2 | ns1.domainmanage.com, ns2.domainmanage.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.domainmanage.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.domainmanage.com, ns2.domainmanage.com)
Analysis
IP Addresses
opensourceoffice.com directs to four IP numbers, which are 104.21.94.242, 172.67.141.217, 2606:4700:3035::6815:5ef2 and 2606:4700:3035::ac43:8dd9.
mobilehydraulictips.com, kokkonias.de, crls.net plus two other host names have IP numbers in common with opensourceoffice.com.
Name Servers
opensourceoffice.com has two authoritative name servers — ns1.domainmanage.com and ns2.domainmanage.com.
The name server configuration of opensourceoffice.com is shared with other domains, for instance yourborrowing.com, snapties.com, pooht.com and two others.
Both ns1.domainmanage.com and ns2.domainmanage.com have two IP addresses each. ns1.domainmanage.com resolves to 173.245.59.4 and 2400:cb00:2049:1::adf5:3b04; ns2.domainmanage.com resolves to 198.41.223.39 and 2400:cb00:2049:1::c629:df27.