coder.rs - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

coder.rs

DNSSEC⚠️ Not signed
A217.142.251.71πŸ‡―πŸ‡΅ ORACLE-OCI-31898217.142.224.0/19 Oracle Corporation
NSmona.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aceπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A2803:f800:50::6ca2:c0ceπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmona.ns.cloudflare.com
A2a06:98c1:50::ac40:20ceπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmona.ns.cloudflare.com
A108.162.192.206πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A172.64.32.206πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
A173.245.58.206πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmona.ns.cloudflare.com
NSpiotr.ns.cloudflare.com
A2606:4700:58::adf5:3bdeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpiotr.ns.cloudflare.com
A2803:f800:50::6ca2:c1deπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpiotr.ns.cloudflare.com
A2a06:98c1:50::ac40:21deπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRpiotr.ns.cloudflare.com
A108.162.193.222πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.33.222πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.59.222πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.coder.rs ⭐
A101.36.112.223πŸ‡­πŸ‡° UCLOUD-1101.36.112.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,
PTRmail.coder.rs
TXTv=spf1 mx ~all
SOAmona.ns.cloudflare.comdns@cloudflare.com serial=2411938729

rs

DNSSECπŸ”’ Signed (DS record present)
NSa.nic.rs ⭐
NSb.nic.rs
NSc.nic.rs
NSf.nic.rs
NSh.nic.rs
NSl.nic.rs
TXTrs zone update: 2026-08-16 15:00:03 +02:00 (EPOCH 1786885203)
SOAa.nic.rshostmaster@nic.rs 2026-08-16 #32

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

201820192020202120222023202420252026NSmona.ns.cloudflare.compiotr.ns.cloudflare.comben.ns.cloudflare.comivy.ns.cloudflare.comMXmail.coder.rsA217.142.251.715.9.90.162
β—‹NSben.ns.cloudflare.com2017-03-16 β†’ 2017-03-16 Β· 3 obs
● 2017-03-16 18:02:34
β—‹ 2026-08-10 11:10:08
β—‹ 2026-08-16 13:35:10
β—‹NSivy.ns.cloudflare.com2017-03-16 β†’ 2017-03-16 Β· 3 obs
● 2017-03-16 18:02:34
β—‹ 2026-08-10 11:10:08
β—‹ 2026-08-16 13:35:10
●NSmona.ns.cloudflare.com2026-08-10 β†’ 2026-08-16 Β· 3 obs
β—‹ 2017-03-16 18:02:34
● 2026-08-10 11:10:08
● 2026-08-16 13:35:10
●NSpiotr.ns.cloudflare.com2026-08-10 β†’ 2026-08-16 Β· 3 obs
β—‹ 2017-03-16 18:02:34
● 2026-08-10 11:10:08
● 2026-08-16 13:35:10
●MXmail.coder.rs2026-08-10 β†’ 2026-08-16 Β· 2 obs
● 2026-08-10 11:10:08
● 2026-08-16 13:35:10
●A217.142.251.712026-08-10 β†’ 2026-08-16 Β· 3 obs
β—‹ 2017-03-16 18:02:34
● 2026-08-10 11:10:08
● 2026-08-16 13:35:10
β—‹A5.9.90.1622017-03-16 β†’ 2017-03-16 Β· 3 obs
● 2017-03-16 18:02:34
β—‹ 2026-08-10 11:10:08
β—‹ 2026-08-16 13:35:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
rsa.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs...12 records
coder.rsmona.ns.cloudflare.com, piotr.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.222

NS records: mona.ns.cloudflare.com, piotr.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coder.rs (unsigned zone)

⏱️ Timing

Total: 717ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1217.142.251.71
NS2mona.ns.cloudflare.com, piotr.ns.cloudflare.com
MX1mail.coder.rs (pri: 10)
TXT1v=spf1 mx ~all
SOA1mona.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.rs, a.nic.rs, b.nic.rs...)

Analysis

IP Addresses

coder.rs resolves to one IP address: 217.142.251.71.

Name Servers

Two name servers handle the delegation for coder.rs: mona.ns.cloudflare.com and piotr.ns.cloudflare.com.

coder.rs uses the same name servers as several other domains β€” among them udenlandske-casinoer.com, f817.com, zxu.pl and two more.

At least some of coder.rs's name servers are shared with other domains, for example icuci88.live, noonswoon.com, servlogi.com and two more.

It is common for these name servers to be used in conjunction with the name servers betty.ns.cloudflare.com, nova.ns.cloudflare.com and lloyd.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

mona.ns.cloudflare.com resolves to 108.162.192.206, 172.64.32.206 and 173.245.58.206 among others, with 3 other IP addresses in total.

piotr.ns.cloudflare.com resolves to 108.162.193.222, 172.64.33.222 and 173.245.59.222 among others, with 3 other IP addresses in total.

Mail Servers

Mail for coder.rs is handled by a single mail server, mail.coder.rs.

mail.coder.rs carries a single IP number, which is 101.36.112.223.