1crd.ru - robtex.com
1crd.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:458c🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:d0fb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.69.140Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.208.251🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | molly.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3acd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | molly.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0cd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | molly.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20cd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | molly.ns.cloudflare.com | ||||||
| A | 108.162.192.205🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | molly.ns.cloudflare.com | ||||||
| A | 172.64.32.205🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | molly.ns.cloudflare.com | ||||||
| A | 173.245.58.205🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | molly.ns.cloudflare.com | ||||||
| NS | thomas.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bee🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ee🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ee🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 108.162.193.238🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 172.64.33.238🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| A | 173.245.59.238🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | thomas.ns.cloudflare.com | ||||||
| TXT | v=spf1 a mx include:spf.smtp.bz ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.69.140, 172.67.208.251 | ||||||
| IPv6 hints | 2606:4700:3030::6815:458c, 2606:4700:3032::ac43:d0fb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=222, name=cloudflare-ech.com | ||||||
| SOA | molly.ns.cloudflare.comdns@cloudflare.com serial=2409492143 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069848 | ||||||
Same first word
1crd.ru |
Similar names
rd1c.com |
rcd1.org |
rdc1.net |
rdc1.info |
rdc1.com |
c1dr.com |
d1rc.com |
r1dc.de |
cdr1.com |
1drc.com |
r1cd.com |
1rdc.ru |
cdr1.net |
crd1.co |
dr1c.com |
drc1.com |
rdc1.org |
d1rc.co.nz |
1rdc.com |
DNS History
16 records (6 active, 10 former)
●NSmolly.ns.cloudflare.com2026-07-14 → 2026-08-03 · 3 obs
○ 2016-04-04 16:43:38
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
○NSns1.eurobyte.ru2015-10-17 → 2016-01-01 · 5 obs
○ 2015-05-26 11:52:04
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
○NSns1.ihc.ru2015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 11:52:04
○ 2015-10-17 07:59:58
○ 2026-08-03 03:55:46
○ 2015-10-17 07:59:58
○ 2026-08-03 03:55:46
○NSns2.eurobyte.ru2015-10-17 → 2016-01-01 · 5 obs
○ 2015-05-26 11:52:04
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
○NSns2.ihc.ru2015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 11:52:04
○ 2015-10-17 07:59:58
○ 2026-08-03 03:55:46
○ 2015-10-17 07:59:58
○ 2026-08-03 03:55:46
○NSns3.eurobyte.ru2015-10-17 → 2016-01-01 · 5 obs
○ 2015-05-26 11:52:04
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
○NSns4.eurobyte.ru2015-10-17 → 2016-01-01 · 5 obs
○ 2015-05-26 11:52:04
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
●NSthomas.ns.cloudflare.com2026-07-14 → 2026-08-03 · 3 obs
○ 2016-04-04 16:43:38
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
○MXmail.1crd.ru2015-05-26 → 2016-01-01 · 4 obs
● 2015-05-26 11:52:04
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
●A104.21.69.1402026-07-14 → 2026-08-03 · 3 obs
○ 2016-04-04 16:43:38
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
●A172.67.208.2512026-07-14 → 2026-08-03 · 3 obs
○ 2016-04-04 16:43:38
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
●A2606:4700:3030::6815:458c2026-07-14 → 2026-08-03 · 3 obs
○ 2016-04-04 16:43:38
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
●A2606:4700:3032::ac43:d0fb2026-07-14 → 2026-08-03 · 3 obs
○ 2016-04-04 16:43:38
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
● 2026-07-14 01:07:50
● 2026-08-03 03:55:46
○A2a03:c980::1:20:62015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 11:52:04
○ 2015-10-17 07:59:58
○ 2026-08-03 03:55:46
○ 2015-10-17 07:59:58
○ 2026-08-03 03:55:46
○A46.30.40.922015-10-17 → 2016-01-01 · 5 obs
○ 2015-05-26 11:52:04
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
● 2015-10-17 07:59:58
● 2016-01-01 07:54:36
○ 2016-04-04 16:43:38
○ 2026-08-03 03:55:46
○A91.218.228.1542015-05-26 → 2015-05-26 · 3 obs
● 2015-05-26 11:52:04
○ 2015-10-17 07:59:58
○ 2026-08-03 03:55:46
○ 2015-10-17 07:59:58
○ 2026-08-03 03:55:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, e.dns.ripn.net... | - |
| 1crd.ru | molly.ns.cloudflare.com, thomas.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.238
NS records: molly.ns.cloudflare.com, thomas.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1crd.ru (unsigned zone)
⏱️ Timing
Total: 557ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.208.251, 104.21.69.140 |
| AAAA | 2 | 2606:4700:3030::6815:458c, 2606:4700:3032::ac43:d0fb |
| NS | 2 | molly.ns.cloudflare.com, thomas.ns.cloudflare.com |
| TXT | 1 | v=spf1 a mx include:spf.smtp.bz ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | molly.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
1crd.ru has four IP addresses: 104.21.69.140, 172.67.208.251, 2606:4700:3030::6815:458c and 2606:4700:3032::ac43:d0fb.
Two other host names, along with beem.xyz, www.patronvip14.cfd and tullanta.net, also share IP numbers with 1crd.ru.
Name Servers
1crd.ru is delegated to two name servers: molly.ns.cloudflare.com and thomas.ns.cloudflare.com.
1crd.ru shares its NS records with other domains, for example 6tj.ru, surfservice.xyz, znova168.net and two others.
1crd.ru partially shares its NS delegation with several other domains, including fugocasino.de, starlingbank.co.uk, xczycgxl.cn and two others.
These name servers often co-occur with the name servers wally.ns.cloudflare.com.
DNS names with 6 IP addresses:
molly.ns.cloudflare.com resolves to 108.162.192.205, 172.64.32.205, 173.245.58.205 and 3 other IP addresses.
thomas.ns.cloudflare.com resolves to 108.162.193.238, 172.64.33.238, 173.245.59.238 and 3 other IP addresses.