corecode.io - robtex.com

corecode.io

DNSSECโš ๏ธ Not signed
A2a01:4f8:d0a:6419::2๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww497.your-server.de
A188.40.218.38๐Ÿ‡ฉ๐Ÿ‡ช Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1
NSns1.your-server.de โญ
A2a01:4f8:0:1::5ddc:1๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns1.your-server.de
A213.133.100.102๐Ÿ‡ฉ๐Ÿ‡ช Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1
PTRns1.your-server.de
NSns.second-ns.com
A2a01:4f8:0:a101::b:1๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRns.second-ns.com
A213.239.204.242๐Ÿ‡ฉ๐Ÿ‡ช Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2
PTRns.second-ns.com
NSns3.second-ns.de
A2001:67c:192c::add:b3๐Ÿ‡ฉ๐Ÿ‡ช NORIS-NETWORK2001:67c:192c::/48
PTRns3.second-ns.de
A193.47.99.4๐Ÿ‡ฉ๐Ÿ‡ช NORIS-NETWORK193.47.99.0/24
PTRns3.second-ns.de
MXmail.corecode.io โญ
A2a01:4f8:d0a:6419::2๐Ÿ‡ฉ๐Ÿ‡ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
PTRwww497.your-server.de
A188.40.218.38๐Ÿ‡ฉ๐Ÿ‡ช Hetzner188.40.0.0/16 HETZNER-RZ-FKS-BLK1
PTRwww497.your-server.de
TXTv=spf1 +a +mx ?all
SOAns1.your-server.depostmaster@your-server.de 2026-01-09 #0

io

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa0.nic.io โญ
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1778351568
rank #619426 globally
rank #4883 in the tld
WOT: SAFE (70/100)
๐Ÿ“ˆ Tranco rank: #991,516

Subdomains

Same first word

Similar names

DNS History

12 records (6 active, 6 former)

201820192020202120222023202420252026NSns.second-ns.comns1.your-server.dens3.second-ns.dens1.crossip.netns2.crossip.netns3.crossip.netMXmail.corecode.iomx01.mail.netstorage.atmx02.mail.netstorage.atA188.40.218.382a01:4f8:d0a:6419::289.207.146.193
โ—NSns.second-ns.com2026-02-16 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-03-22 03:13:38
โ— 2026-02-16 09:53:26
โ— 2026-05-09 18:38:54
โ—‹NSns1.crossip.net2017-03-22 โ†’ 2017-03-22 ยท 3 obs
โ— 2017-03-22 03:13:38
โ—‹ 2026-02-16 09:53:26
โ—‹ 2026-05-09 18:38:54
โ—NSns1.your-server.de2026-02-16 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-03-22 03:13:38
โ— 2026-02-16 09:53:26
โ— 2026-05-09 18:38:54
โ—‹NSns2.crossip.net2017-03-22 โ†’ 2017-03-22 ยท 3 obs
โ— 2017-03-22 03:13:38
โ—‹ 2026-02-16 09:53:26
โ—‹ 2026-05-09 18:38:54
โ—‹NSns3.crossip.net2017-03-22 โ†’ 2017-03-22 ยท 3 obs
โ— 2017-03-22 03:13:38
โ—‹ 2026-02-16 09:53:26
โ—‹ 2026-05-09 18:38:54
โ—NSns3.second-ns.de2026-02-16 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-03-22 03:13:38
โ— 2026-02-16 09:53:26
โ— 2026-05-09 18:38:54
โ—MXmail.corecode.io2017-03-22 โ†’ 2026-05-09 ยท 2 obs
โ— 2017-03-22 03:13:38
โ— 2026-05-09 18:38:54
โ—‹MXmx01.mail.netstorage.at2017-03-22 โ†’ 2017-03-22 ยท 3 obs
โ— 2017-03-22 03:13:38
โ—‹ 2026-02-16 09:53:26
โ—‹ 2026-05-09 18:38:54
โ—‹MXmx02.mail.netstorage.at2017-03-22 โ†’ 2017-03-22 ยท 3 obs
โ— 2017-03-22 03:13:38
โ—‹ 2026-02-16 09:53:26
โ—‹ 2026-05-09 18:38:54
โ—A188.40.218.382026-02-16 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-03-22 03:13:38
โ— 2026-02-16 09:53:26
โ— 2026-05-09 18:38:54
โ—A2a01:4f8:d0a:6419::22026-02-16 โ†’ 2026-05-09 ยท 3 obs
โ—‹ 2017-03-22 03:13:38
โ— 2026-02-16 09:53:26
โ— 2026-05-09 18:38:54
โ—‹A89.207.146.1932017-03-22 โ†’ 2017-03-22 ยท 3 obs
โ— 2017-03-22 03:13:38
โ—‹ 2026-02-16 09:53:26
โ—‹ 2026-05-09 18:38:54

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, c0.nic.io, b0.nic.io, a2.nic.io-
corecode.ions1.your-server.de, ns.second-ns.com, ns3.second-ns.de-

โœ… Authoritative Response

Server:213.133.100.102

NS records: ns1.your-server.de, ns.second-ns.com, ns3.second-ns.de

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for corecode.io (unsigned zone)

โฑ๏ธ Timing

Total: 382ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1188.40.218.38
AAAA12a01:4f8:d0a:6419::2
NS3ns.second-ns.com, ns1.your-server.de...
MX1mail.corecode.io (pri: 10)
TXT1v=spf1 +a +mx ?all
SOA1ns1.your-server.de postmaster.your-serve

Analysis

Hierarchy

corecode.io is a parent of www.corecode.io and mail.corecode.io.

IP Addresses

corecode.io points to two IP numbers: 2a01:4f8:d0a:6419::2 and 188.40.218.38.

Other host names such as www.netreporting.de, ther-max.com.tr, aromana.at, kforw.de and axelhauschild.com share IPs with corecode.io.

Name Servers

corecode.io is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.

corecode.io at least partially shares name servers with other domains, for instance 99.181.135.in-addr.arpa, regio-imst.at, 1-2-3-editor.de, gbs-yachttransport.com and karten-selberdrucken.de.

Host ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242; Host ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4; Host ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.

Mail Servers

corecode.io is handled by a single mail server, mail.corecode.io.

mail.corecode.io points to two IPs: 2a01:4f8:d0a:6419::2 and 188.40.218.38.