1bl.co - robtex.com
1bl.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:dbe6🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:18b9🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.24.185Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.219.230🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bob.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b68🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c168🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2168🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 108.162.193.104🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 172.64.33.104🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| A | 173.245.59.104🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bob.ns.cloudflare.com | ||||||
| NS | elsa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 108.162.192.111🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 172.64.32.111🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 173.245.58.111🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.24.185, 172.67.219.230 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:dbe6, 2606:4700:3036::6815:18b9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com | ||||||
| SOA | bob.ns.cloudflare.comdns@cloudflare.com serial=2407556028 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759697415 | ||||||
Previously MX for
1bl.co |
Same first word
Similar names
DNS History
43 records (6 active, 37 former)
●NSbob.ns.cloudflare.com2026-06-19 → 2026-07-04 · 3 obs
● 2026-06-19 15:00:42
● 2026-07-04 16:34:02
●NSelsa.ns.cloudflare.com2026-06-19 → 2026-07-04 · 3 obs
● 2026-06-19 15:00:42
● 2026-07-04 16:34:02
○NSmygreatdomain.earth.orderbox-dns.com2015-06-05 → 2016-01-11 · 4 obs
● 2016-01-11 16:04:48
○ 2016-05-30 16:22:26
○ 2026-07-04 16:34:02
○NSmygreatdomain.mars.orderbox-dns.com2015-06-05 → 2016-01-11 · 4 obs
● 2016-01-11 16:04:48
○ 2016-05-30 16:22:26
○ 2026-07-04 16:34:02
○NSmygreatdomain.mercury.orderbox-dns.com2015-06-05 → 2016-01-11 · 4 obs
● 2016-01-11 16:04:48
○ 2016-05-30 16:22:26
○ 2026-07-04 16:34:02
○NSmygreatdomain.venus.orderbox-dns.com2015-06-05 → 2016-01-11 · 4 obs
● 2016-01-11 16:04:48
○ 2016-05-30 16:22:26
○ 2026-07-04 16:34:02
○NSns-a1.cloud.z.com2017-08-17 → 2017-10-10 · 8 obs
● 2017-08-17 21:03:08
● 2017-08-26 04:56:54
○ 2017-08-29 13:14:00
● 2017-10-03 15:18:14
● 2017-10-10 09:25:08
○ 2021-02-25 07:22:56
○ 2026-07-04 16:34:02
○NSns-a2.cloud.z.com2017-08-17 → 2017-10-10 · 8 obs
● 2017-08-17 21:03:08
● 2017-08-26 04:56:54
○ 2017-08-29 13:14:00
● 2017-10-03 15:18:14
● 2017-10-10 09:25:08
○ 2021-02-25 07:22:56
○ 2026-07-04 16:34:02
○NSns-a3.cloud.z.com2017-08-17 → 2017-10-10 · 8 obs
● 2017-08-17 21:03:08
● 2017-08-26 04:56:54
○ 2017-08-29 13:14:00
● 2017-10-03 15:18:14
● 2017-10-10 09:25:08
○ 2021-02-25 07:22:56
○ 2026-07-04 16:34:02
○NSns1.c022jp7166.info2017-05-24 → 2017-07-23 · 5 obs
● 2017-05-24 09:13:02
● 2017-07-23 23:52:06
○ 2017-07-31 11:33:24
○ 2026-07-04 16:34:02
○NSns1.wpx.ne.jp2017-07-31 → 2017-08-29 · 8 obs
● 2017-07-31 11:33:24
● 2017-08-12 15:16:50
○ 2017-08-17 21:03:08
○ 2017-08-26 04:56:54
● 2017-08-29 13:14:00
○ 2017-10-03 15:18:14
○ 2026-07-04 16:34:02
○NSns1.xserver.jp2016-12-04 → 2017-01-19 · 5 obs
● 2016-12-04 09:58:54
● 2017-01-19 22:34:04
○ 2017-05-24 09:13:02
○ 2026-07-04 16:34:02
○NSns2.c022jp7166.info2017-05-24 → 2017-07-23 · 5 obs
● 2017-05-24 09:13:02
● 2017-07-23 23:52:06
○ 2017-07-31 11:33:24
○ 2026-07-04 16:34:02
○NSns2.wpx.ne.jp2017-07-31 → 2017-08-29 · 8 obs
● 2017-07-31 11:33:24
● 2017-08-12 15:16:50
○ 2017-08-17 21:03:08
○ 2017-08-26 04:56:54
● 2017-08-29 13:14:00
○ 2017-10-03 15:18:14
○ 2026-07-04 16:34:02
○NSns2.xserver.jp2016-12-04 → 2017-01-19 · 5 obs
● 2016-12-04 09:58:54
● 2017-01-19 22:34:04
○ 2017-05-24 09:13:02
○ 2026-07-04 16:34:02
○NSns3.epik.com2021-02-25 → 2021-02-25 · 4 obs
● 2021-02-25 07:22:56
○ 2026-06-19 15:00:42
○ 2026-07-04 16:34:02
○NSns3.wpx.ne.jp2017-07-31 → 2017-08-29 · 8 obs
● 2017-07-31 11:33:24
● 2017-08-12 15:16:50
○ 2017-08-17 21:03:08
○ 2017-08-26 04:56:54
● 2017-08-29 13:14:00
○ 2017-10-03 15:18:14
○ 2026-07-04 16:34:02
○NSns3.xserver.jp2016-12-04 → 2017-01-19 · 5 obs
● 2016-12-04 09:58:54
● 2017-01-19 22:34:04
○ 2017-05-24 09:13:02
○ 2026-07-04 16:34:02
○NSns4.epik.com2021-02-25 → 2021-02-25 · 4 obs
● 2021-02-25 07:22:56
○ 2026-06-19 15:00:42
○ 2026-07-04 16:34:02
○NSns4.xserver.jp2016-12-04 → 2017-01-19 · 5 obs
● 2016-12-04 09:58:54
● 2017-01-19 22:34:04
○ 2017-05-24 09:13:02
○ 2026-07-04 16:34:02
○NSns5.xserver.jp2016-12-04 → 2017-01-19 · 5 obs
● 2016-12-04 09:58:54
● 2017-01-19 22:34:04
○ 2017-05-24 09:13:02
○ 2026-07-04 16:34:02
○MX1bl.co2016-12-04 → 2017-08-29 · 7 obs
● 2017-08-12 15:16:50
○ 2017-08-17 21:03:08
○ 2017-08-26 04:56:54
● 2017-08-29 13:14:00
○ 2017-10-03 15:18:14
○ 2026-07-04 16:34:02
●A104.21.24.1852026-06-19 → 2026-07-04 · 7 obs
● 2026-06-19 15:00:42
○ 2026-06-23 10:07:26
● 2026-06-27 00:32:06
○ 2026-06-29 08:09:12
● 2026-07-04 16:34:00
● 2026-07-04 16:34:02
○A133.130.104.182017-08-17 → 2017-10-10 · 8 obs
● 2017-08-17 21:03:08
● 2017-08-26 04:56:54
○ 2017-08-29 13:14:00
● 2017-10-03 15:18:14
● 2017-10-10 09:25:08
○ 2021-02-25 07:22:56
○ 2026-07-04 16:34:02
○A157.112.145.192017-07-31 → 2017-08-29 · 8 obs
● 2017-07-31 11:33:24
● 2017-08-12 15:16:50
○ 2017-08-17 21:03:08
○ 2017-08-26 04:56:54
● 2017-08-29 13:14:00
○ 2017-10-03 15:18:14
○ 2026-07-04 16:34:02
○A157.112.176.632016-12-04 → 2017-01-19 · 5 obs
● 2016-12-04 09:58:54
● 2017-01-19 22:34:04
○ 2017-05-24 09:13:02
○ 2026-07-04 16:34:02
●A172.67.219.2302026-06-19 → 2026-07-04 · 7 obs
● 2026-06-19 15:00:42
○ 2026-06-23 10:07:26
● 2026-06-27 00:32:06
○ 2026-06-29 08:09:12
● 2026-07-04 16:34:00
● 2026-07-04 16:34:02
○A188.114.96.02026-06-23 → 2026-06-29 · 6 obs
● 2026-06-23 10:07:26
○ 2026-06-27 00:32:06
● 2026-06-29 08:09:12
○ 2026-07-04 16:34:00
○ 2026-07-04 16:34:02
○A188.114.97.02026-06-23 → 2026-06-29 · 6 obs
● 2026-06-23 10:07:26
○ 2026-06-27 00:32:06
● 2026-06-29 08:09:12
○ 2026-07-04 16:34:00
○ 2026-07-04 16:34:02
○A210.252.55.22017-05-24 → 2017-07-23 · 5 obs
● 2017-05-24 09:13:02
● 2017-07-23 23:52:06
○ 2017-07-31 11:33:24
○ 2026-07-04 16:34:02
○A23.100.2.1402015-06-05 → 2016-01-11 · 4 obs
● 2016-01-11 16:04:48
○ 2016-05-30 16:22:26
○ 2026-07-04 16:34:02
○A2606:4700:3030::ac43:dbe62026-06-19 → 2026-06-19 · 4 obs
● 2026-06-19 15:00:42
○ 2026-06-23 10:07:26
○ 2026-07-04 16:34:02
○A2606:4700:3031::6815:18b92026-06-19 → 2026-06-19 · 4 obs
● 2026-06-19 15:00:42
○ 2026-06-23 10:07:26
○ 2026-07-04 16:34:02
●A2606:4700:3034::ac43:dbe62026-06-27 → 2026-07-04 · 5 obs
● 2026-06-27 00:32:06
○ 2026-06-29 08:09:12
● 2026-07-04 16:34:00
● 2026-07-04 16:34:02
●A2606:4700:3036::6815:18b92026-06-27 → 2026-07-04 · 5 obs
● 2026-06-27 00:32:06
○ 2026-06-29 08:09:12
● 2026-07-04 16:34:00
● 2026-07-04 16:34:02
○A2a06:98c1:3120::2026-06-23 → 2026-06-29 · 6 obs
● 2026-06-23 10:07:26
○ 2026-06-27 00:32:06
● 2026-06-29 08:09:12
○ 2026-07-04 16:34:00
○ 2026-07-04 16:34:02
○A2a06:98c1:3121::2026-06-23 → 2026-06-29 · 6 obs
● 2026-06-23 10:07:26
○ 2026-06-27 00:32:06
● 2026-06-29 08:09:12
○ 2026-07-04 16:34:00
○ 2026-07-04 16:34:02
○A45.88.202.1152021-02-25 → 2021-02-25 · 4 obs
● 2021-02-25 07:22:56
○ 2026-06-19 15:00:42
○ 2026-07-04 16:34:02
○A52.0.16.122016-05-30 → 2016-06-26 · 5 obs
● 2016-05-30 16:22:26
● 2016-06-26 12:24:06
○ 2016-12-04 09:58:54
○ 2026-07-04 16:34:02
○A52.204.46.2262016-05-30 → 2016-05-30 · 4 obs
● 2016-05-30 16:22:26
○ 2016-06-26 12:24:06
○ 2026-07-04 16:34:02
○A54.175.87.1652016-06-26 → 2016-06-26 · 4 obs
● 2016-06-26 12:24:06
○ 2016-12-04 09:58:54
○ 2026-07-04 16:34:02
○CNAMEpr-co-suspensions.go.co2016-05-30 → 2016-06-26 · 4 obs
● 2016-06-26 12:24:06
○ 2016-12-04 09:58:54
○ 2026-07-04 16:34:02
○CNAMEreg-pr-web-suspensionpages-go-co-1680484254.us-east-1.elb.amazonaws.com2016-05-30 → 2016-06-26 · 4 obs
● 2016-06-26 12:24:06
○ 2016-12-04 09:58:54
○ 2026-07-04 16:34:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| 1bl.co | elsa.ns.cloudflare.com, bob.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.111
NS records: elsa.ns.cloudflare.com, bob.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1bl.co (unsigned zone)
⏱️ Timing
Total: 349ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.219.230, 104.21.24.185 |
| AAAA | 2 | 2606:4700:3034::ac43:dbe6, 2606:4700:3036::6815:18b9 |
| NS | 2 | bob.ns.cloudflare.com, elsa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bob.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
1bl.co points to the four IP addresses 104.21.24.185, 172.67.219.230, 2606:4700:3034::ac43:dbe6 and 2606:4700:3036::6815:18b9.
Additional host names — laoyd.com, hairmond.com, fncgj.com and two others — share IP numbers with 1bl.co.
Name Servers
The NS records for 1bl.co delegate to bob.ns.cloudflare.com and elsa.ns.cloudflare.com.
1bl.co shares its name server setup with other domains, including ironglove.de, bseapps.com, edmundtse.com and two others.
There is at least partial name server overlap between 1bl.co and other domains — gravenicothu.com, midisoft.com, gspotjoy.com and two more among them.
These name servers frequently co-occur with the name servers trace.ns.cloudflare.com and nola.ns.cloudflare.com.
Host names with 6 IP numbers:
bob.ns.cloudflare.com maps to 108.162.193.104, 172.64.33.104, 173.245.59.104 and 3 additional IP addresses.
elsa.ns.cloudflare.com maps to 108.162.192.111, 172.64.32.111, 173.245.58.111 and 3 additional IP addresses.