coder.rs - dns.ninja
coder.rs
| DNSSEC | β οΈ Not signed | ||||||
| A | 217.142.251.71π―π΅ ORACLE-OCI-31898217.142.224.0/19 Oracle Corporation | ||||||
| NS | mona.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3aceπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mona.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0ceπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mona.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20ceπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mona.ns.cloudflare.com | ||||||
| A | 108.162.192.206πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mona.ns.cloudflare.com | ||||||
| A | 172.64.32.206πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mona.ns.cloudflare.com | ||||||
| A | 173.245.58.206πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mona.ns.cloudflare.com | ||||||
| NS | piotr.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bdeπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | piotr.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1deπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | piotr.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21deπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | piotr.ns.cloudflare.com | ||||||
| A | 108.162.193.222πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.222πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.222πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.coder.rs β | ||||||
| A | 101.36.112.223ππ° 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, | ||||||
| PTR | mail.coder.rs | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | mona.ns.cloudflare.comdns@cloudflare.com serial=2411938729 | ||||||
rs
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.nic.rs β | ||||||
| NS | b.nic.rs | ||||||
| NS | c.nic.rs | ||||||
| NS | f.nic.rs | ||||||
| NS | h.nic.rs | ||||||
| NS | l.nic.rs | ||||||
| TXT | rs zone update: 2026-08-16 15:00:03 +02:00 (EPOCH 1786885203) | ||||||
| SOA | a.nic.rshostmaster@nic.rs 2026-08-16 #32 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
βNSben.ns.cloudflare.com2017-03-16 β 2017-03-16 Β· 3 obs
β 2026-08-10 11:10:08
β 2026-08-16 13:35:10
βNSivy.ns.cloudflare.com2017-03-16 β 2017-03-16 Β· 3 obs
β 2026-08-10 11:10:08
β 2026-08-16 13:35:10
βNSmona.ns.cloudflare.com2026-08-10 β 2026-08-16 Β· 3 obs
β 2026-08-10 11:10:08
β 2026-08-16 13:35:10
βNSpiotr.ns.cloudflare.com2026-08-10 β 2026-08-16 Β· 3 obs
β 2026-08-10 11:10:08
β 2026-08-16 13:35:10
βMXmail.coder.rs2026-08-10 β 2026-08-16 Β· 2 obs
β 2026-08-16 13:35:10
βA217.142.251.712026-08-10 β 2026-08-16 Β· 3 obs
β 2026-08-10 11:10:08
β 2026-08-16 13:35:10
βA5.9.90.1622017-03-16 β 2017-03-16 Β· 3 obs
β 2026-08-10 11:10:08
β 2026-08-16 13:35:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rs | a.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs... | 12 records |
| coder.rs | mona.ns.cloudflare.com, piotr.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.222
NS records: mona.ns.cloudflare.com, piotr.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for coder.rs (unsigned zone)
β±οΈ Timing
Total: 717ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.142.251.71 |
| NS | 2 | mona.ns.cloudflare.com, piotr.ns.cloudflare.com |
| MX | 1 | mail.coder.rs (pri: 10) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | mona.ns.cloudflare.com dns.cloudflare.co |
π 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.