opensourcemag.com - dns.ninja
opensourcemag.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:a7be🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:5a46🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.70Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.167.190🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ns1.ubmdns.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns1.ubmdns.com | ||||||
| A | 162.159.0.208Cloudflare162.159.0.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.ubmdns.com | ||||||
| A | 2400:cb00:2049:1::a29f:1d0🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| PTR | ns2.ubmdns.com | ||||||
| A | 162.159.1.208Cloudflare162.159.1.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.ubmdns.com | ||||||
| TXT | v=spf1 mx include:spf.ubm-us.net -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.90.70, 172.67.167.190 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a7be, 2606:4700:3035::6815:5a46 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com | ||||||
| SOA | ns1.ubmdns.comdns@cloudflare.com serial=2410589121 | ||||||
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=1785176692 | ||||||
Same first word
opensourcemag.com |
DNS History
21 records (6 active, 15 former)
○NSns1.lamedelegation.net2007-10-28 → 2007-10-28 · 3 obs
● 2007-10-28 18:51:26
○ 2015-07-31 19:39:50
○ 2026-07-27 18:29:12
○ 2015-07-31 19:39:50
○ 2026-07-27 18:29:12
○NSns1.ubm-us.net2015-07-31 → 2017-03-19 · 5 obs
○ 2007-10-28 18:51:26
● 2015-07-31 19:39:50
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
● 2015-07-31 19:39:50
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
●NSns1.ubmdns.com2020-03-27 → 2026-07-27 · 3 obs
○ 2017-03-19 01:14:06
● 2020-03-27 00:56:14
● 2026-07-27 18:29:12
● 2020-03-27 00:56:14
● 2026-07-27 18:29:12
○NSns2.lamedelegation.net2007-10-28 → 2007-10-28 · 3 obs
● 2007-10-28 18:51:26
○ 2015-07-31 19:39:50
○ 2026-07-27 18:29:12
○ 2015-07-31 19:39:50
○ 2026-07-27 18:29:12
○NSns2.ubm-us.net2015-07-31 → 2017-03-19 · 5 obs
○ 2007-10-28 18:51:26
● 2015-07-31 19:39:50
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
● 2015-07-31 19:39:50
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
●NSns2.ubmdns.com2020-03-27 → 2026-07-27 · 3 obs
○ 2017-03-19 01:14:06
● 2020-03-27 00:56:14
● 2026-07-27 18:29:12
● 2020-03-27 00:56:14
● 2026-07-27 18:29:12
○NSns3.ubm-us.net2015-07-31 → 2017-03-19 · 5 obs
○ 2007-10-28 18:51:26
● 2015-07-31 19:39:50
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
● 2015-07-31 19:39:50
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
○MXmailhost.ubm-us.net2015-07-31 → 2020-03-27 · 5 obs
○ 2007-10-28 18:51:26
● 2015-07-31 19:39:50
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
● 2015-07-31 19:39:50
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
●A104.21.90.702026-07-13 → 2026-07-27 · 3 obs
○ 2020-03-27 00:56:14
● 2026-07-13 10:50:28
● 2026-07-27 18:29:12
● 2026-07-13 10:50:28
● 2026-07-27 18:29:12
○A104.27.188.2192020-03-27 → 2020-03-27 · 4 obs
○ 2017-03-19 01:14:06
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
○A104.27.189.2192020-03-27 → 2020-03-27 · 4 obs
○ 2017-03-19 01:14:06
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
●A172.67.167.1902026-07-13 → 2026-07-27 · 3 obs
○ 2020-03-27 00:56:14
● 2026-07-13 10:50:28
● 2026-07-27 18:29:12
● 2026-07-13 10:50:28
● 2026-07-27 18:29:12
○A192.155.42.932017-03-19 → 2017-03-19 · 4 obs
○ 2016-07-02 19:18:22
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
○A192.155.48.932015-07-31 → 2016-07-02 · 5 obs
○ 2007-10-28 18:51:26
● 2015-07-31 19:39:50
● 2016-07-02 19:18:22
○ 2017-03-19 01:14:06
○ 2026-07-27 18:29:12
● 2015-07-31 19:39:50
● 2016-07-02 19:18:22
○ 2017-03-19 01:14:06
○ 2026-07-27 18:29:12
○A209.62.20.1882007-10-28 → 2007-10-28 · 3 obs
● 2007-10-28 18:51:26
○ 2015-07-31 19:39:50
○ 2026-07-27 18:29:12
○ 2015-07-31 19:39:50
○ 2026-07-27 18:29:12
○A2606:4700:3030::681b:bcdb2020-03-27 → 2020-03-27 · 4 obs
○ 2017-03-19 01:14:06
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
○A2606:4700:3031::681b:bddb2020-03-27 → 2020-03-27 · 4 obs
○ 2017-03-19 01:14:06
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
● 2020-03-27 00:56:14
○ 2026-07-13 10:50:28
○ 2026-07-27 18:29:12
●A2606:4700:3031::ac43:a7be2026-07-13 → 2026-07-27 · 3 obs
○ 2020-03-27 00:56:14
● 2026-07-13 10:50:28
● 2026-07-27 18:29:12
● 2026-07-13 10:50:28
● 2026-07-27 18:29:12
●A2606:4700:3035::6815:5a462026-07-13 → 2026-07-27 · 3 obs
○ 2020-03-27 00:56:14
● 2026-07-13 10:50:28
● 2026-07-27 18:29:12
● 2026-07-13 10:50:28
● 2026-07-27 18:29:12
○A2620:103::192:155:48:932015-07-31 → 2016-07-02 · 5 obs
○ 2007-10-28 18:51:26
● 2015-07-31 19:39:50
● 2016-07-02 19:18:22
○ 2017-03-19 01:14:06
○ 2026-07-27 18:29:12
● 2015-07-31 19:39:50
● 2016-07-02 19:18:22
○ 2017-03-19 01:14:06
○ 2026-07-27 18:29:12
○A2620:103:1:1:192:155:42:932017-03-19 → 2017-03-19 · 4 obs
○ 2016-07-02 19:18:22
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
● 2017-03-19 01:14:06
○ 2020-03-27 00:56:14
○ 2026-07-27 18:29:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| opensourcemag.com | ns1.ubmdns.com, ns2.ubmdns.com | 2 records |
✅ Authoritative Response
Server:162.159.0.208
NS records: ns1.ubmdns.com, ns2.ubmdns.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 366ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.167.190, 104.21.90.70 |
| AAAA | 2 | 2606:4700:3035::6815:5a46, 2606:4700:3031::ac43:a7be |
| NS | 2 | ns1.ubmdns.com, ns2.ubmdns.com |
| TXT | 1 | v=spf1 mx include:spf.ubm-us.net -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ns1.ubmdns.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.ubmdns.com, ns2.ubmdns.com)
Analysis
IP Addresses
opensourcemag.com has four IP addresses: 104.21.90.70, 172.67.167.190, 2606:4700:3031::ac43:a7be and 2606:4700:3035::6815:5a46.
h25aprbada.top, thinkcs.org, spamtrap.com and two other host names share IP numbers with opensourcemag.com.
Name Servers
The NS records for opensourcemag.com delegate to ns1.ubmdns.com and ns2.ubmdns.com.
opensourcemag.com uses the same name servers as several other domains — among them csdsubscribe.com, unitedadvertising.co.uk, advanstartradeshows.com and two more.
ns1.ubmdns.com resolves to 162.159.0.208 and 2400:cb00:2049:1::a29f:d0. Likewise, ns2.ubmdns.com resolves to 162.159.1.208 and 2400:cb00:2049:1::a29f:1d0 — two IP addresses apiece.