isburgh.org - robtex.com
isburgh.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.241.211.6🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean | ||||||
| PTR | eaglesrim.com | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | isburgh.org ⭐ | ||||||
| A | 192.241.211.6🇺🇸 DIGITALOCEAN192.241.192.0/19 DigitalOcean | ||||||
| PTR | eaglesrim.com | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.digitalocean.comhostmaster@isburgh.org serial=0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778415464 | ||||||
MX for
isburgh.org |
Same first word
isburgh.org |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.digitalocean.com2015-06-20 → 2026-05-10 · 2 obs
● 2026-05-10 12:54:24
●NSns2.digitalocean.com2015-06-20 → 2026-05-10 · 2 obs
● 2026-05-10 12:54:24
●NSns3.digitalocean.com2015-06-20 → 2026-05-10 · 2 obs
● 2026-05-10 12:54:24
●MXisburgh.org2026-02-24 → 2026-05-10 · 3 obs
● 2026-02-24 10:52:54
● 2026-05-10 12:54:24
○MXmail.eaglesrim.com2015-06-20 → 2017-04-05 · 4 obs
● 2017-04-05 08:05:04
○ 2026-02-24 10:52:54
○ 2026-05-10 12:54:24
○A107.170.200.2442015-06-20 → 2017-04-05 · 4 obs
● 2017-04-05 08:05:04
○ 2026-02-24 10:52:54
○ 2026-05-10 12:54:24
●A192.241.211.62026-02-24 → 2026-05-10 · 3 obs
● 2026-02-24 10:52:54
● 2026-05-10 12:54:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| isburgh.org | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isburgh.org (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.241.211.6 |
| NS | 3 | ns3.digitalocean.com, ns2.digitalocean.com... |
| MX | 1 | isburgh.org (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.digitalocean.com hostmaster.isburgh. |
Analysis
Mail Server Role
isburgh.org serves as the mail server for isburgh.org.
IP Addresses
isburgh.org points to a single IP number: 192.241.211.6.
Other host names, for instance eaglesrim.com, share IP numbers with isburgh.org.
Name Servers
The domain isburgh.org is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
isburgh.org shares name servers with other domains at least partially, for instance waygate.org, lewiswalsh.com, 200.230.157.in-addr.arpa, posterscores.com and 1.0.0.4.a.5.0.0.0.0.0.0.0.0.0.0.1.c.0.0.0.0.8.0.0.8.8.a.4.0.6.2.ip6.arpa.
Host names with two IP numbers:
ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210
ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21
ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209
Mail Servers
A single mail server handles isburgh.org and isburgh.org.
Host name isburgh.org resolves to IP 192.241.211.6.