koding.ro - dns.ninja

`koding.ro`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:4ef9^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8ae3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.249^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.227^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`maria.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maria.ns.cloudflare.com`
		A	108.162.192.192^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	172.64.32.192^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	173.245.58.192^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
NS	`milan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c15^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c315^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`milan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2315^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`milan.ns.cloudflare.com`
		A	108.162.195.21^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
		A	162.159.44.21^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
		A	172.64.35.21^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`milan.ns.cloudflare.com`
MX	`koding-ro.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`google-site-verification=9gPbpC_dEfojYjirUC2Iq5f3DUTTqT2SgrJjK3-wjtY`
TXT	`v=spf1 include:spf.protection.outlook.com include:amazonses.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.249, 172.67.138.227
		IPv6 hints	2606:4700:3034::6815:4ef9, 2606:4700:3037::ac43:8ae3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOA	`maria.ns.cloudflare.com`dns@cloudflare.com serial=2404655384

`ro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`primary.rotld.ro` ⭐
	NS	`dns-at.rotld.ro`
	NS	`dns-c.rotld.ro`
	NS	`dns-ro.denic.de` ⚠️ Not in parent delegation
	NS	`sec-dns-a.rotld.ro`
	NS	`sec-dns-b.rotld.ro`
	SOA	`primary.rotld.ro`hostmaster@rotld.ro serial=2018513173

Subdomains

www.koding.ro

Same first word

koding.school

koding.io

koding.work

koding.uz

koding.online

koding.com

koding.ai

koding.tv

koding.ro

koding.co.uk

koding.co

koding.net

koding.org

koding.no

koding.si

koding.ir

koding.ca

koding.in

Similar names

doking.cn

kindog.com

godnik.pro

dongik.co.kr

kingdo.me

okding.com

dginko.ru

godkin.us

dingok.com

kongdi.net

dginko.com

godkin.com

dikong.com.cn

dingko.com

kingdo.com.tw

kongdi.com

inkdog.com

kingdo.net

gokind.com

godkin.net

kingdo.com

godkin.ca

ikdong.com

gondik.cz

doking.com

odking.com

kindgo.com

dikong.com

godnik.me

nikdog.net

kingdo.ms

dinkgo.com

doingk.com

godkin.org

doking.net

doking.co.za

godkin.name

kingdo.co.jp

kongdi.com.cn

doking.shop

kingdo.com.cn

dgkino.eu

kingdo.ca

dikong.net

nikdog.com

dikong.live

DNS History

12 records (7 active, 5 former)

●NSmaria.ns.cloudflare.com2026-02-17 → 2026-06-13 · 3 obs

○ 2018-05-15 09:45:50
● 2026-02-17 20:09:18
● 2026-06-13 17:27:44

●NSmilan.ns.cloudflare.com2026-02-17 → 2026-06-13 · 3 obs

○ 2018-05-15 09:45:50
● 2026-02-17 20:09:18
● 2026-06-13 17:27:44

○NSns1-09.azure-dns.com2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 09:45:50
○ 2026-02-17 20:09:18
○ 2026-06-13 17:27:44

○NSns2-09.azure-dns.net2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 09:45:50
○ 2026-02-17 20:09:18
○ 2026-06-13 17:27:44

○NSns3-09.azure-dns.org2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 09:45:50
○ 2026-02-17 20:09:18
○ 2026-06-13 17:27:44

○NSns4-09.azure-dns.info2018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 09:45:50
○ 2026-02-17 20:09:18
○ 2026-06-13 17:27:44

●MXkoding-ro.mail.protection.outlook.com2018-05-15 → 2026-06-13 · 2 obs

● 2018-05-15 09:45:50
● 2026-06-13 17:27:44

●A104.21.78.2492026-02-17 → 2026-06-13 · 3 obs

○ 2018-05-15 09:45:50
● 2026-02-17 20:09:18
● 2026-06-13 17:27:44

○A13.95.151.1652018-05-15 → 2018-05-15 · 3 obs

● 2018-05-15 09:45:50
○ 2026-02-17 20:09:18
○ 2026-06-13 17:27:44

●A172.67.138.2272026-02-17 → 2026-06-13 · 3 obs

○ 2018-05-15 09:45:50
● 2026-02-17 20:09:18
● 2026-06-13 17:27:44

●A2606:4700:3034::6815:4ef92026-02-17 → 2026-06-13 · 3 obs

○ 2018-05-15 09:45:50
● 2026-02-17 20:09:18
● 2026-06-13 17:27:44

●A2606:4700:3037::ac43:8ae32026-02-17 → 2026-06-13 · 3 obs

○ 2018-05-15 09:45:50
● 2026-02-17 20:09:18
● 2026-06-13 17:27:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ro	dns-c.rotld.ro, dns-at.rotld.ro, primary.rotld.ro, sec-dns-a.rotld.ro...	-
koding.ro	maria.ns.cloudflare.com, milan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.21

NS records: maria.ns.cloudflare.com, milan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koding.ro (unsigned zone)

⏱️ Timing

Total: 989ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.78.249, 172.67.138.227`
AAAA	2	`2606:4700:3037::ac43:8ae3, 2606:4700:3034::6815:4ef9`
NS	2	`maria.ns.cloudflare.com, milan.ns.cloudflare.com`
MX	1	`koding-ro.mail.protection.outlook.com (p`
TXT	2	`google-site-verification=9gPbpC_dEfojYji, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`maria.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

www.koding.ro is a subdomain of koding.ro.

IP Addresses

koding.ro points to four IP numbers: 104.21.78.249, 172.67.138.227, 2606:4700:3034::6815:4ef9 and 2606:4700:3037::ac43:8ae3.

schoolresponseconference.org, ascendiarc.com, mx7.bet and two other host names share IP numbers with koding.ro.

Name Servers

DNS delegation for koding.ro points to two name servers: maria.ns.cloudflare.com and milan.ns.cloudflare.com.

koding.ro uses the same name servers as several other domains — among them kodingtech.com, 8090.dev, 8090.ai and two more.

The name servers of koding.ro overlap at least partially with those of other domains — among them t-quadr.at, valorminho.pt, frankendish.com and two more.

Hostnames that resolve to 6 IP addresses:

maria.ns.cloudflare.com has IP addresses 108.162.192.192, 172.64.32.192 and 173.245.58.192, plus 3 other.

milan.ns.cloudflare.com has IP addresses 108.162.195.21, 162.159.44.21 and 172.64.35.21, plus 3 other.

Mail Servers

Mail for koding.ro is handled by a single mail server, koding-ro.mail.protection.outlook.com.

koding-ro.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.3, 52.101.68.15, 52.101.68.16 and 5 others.