stack.rs - dns.ninja

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

stack.rs

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:829aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:8bfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.8.191Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.130.154πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSaida.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A2803:f800:50::6ca2:c03aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaida.ns.cloudflare.com
A2a06:98c1:50::ac40:203aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRaida.ns.cloudflare.com
A108.162.192.58πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A172.64.32.58πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A173.245.58.58πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
NSzeus.ns.cloudflare.com
A2606:4700:58::adf5:3bf9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzeus.ns.cloudflare.com
A2803:f800:50::6ca2:c1f9πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzeus.ns.cloudflare.com
A2a06:98c1:50::ac40:21f9πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRzeus.ns.cloudflare.com
A108.162.193.249πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzeus.ns.cloudflare.com
A172.64.33.249πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzeus.ns.cloudflare.com
A173.245.59.249πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzeus.ns.cloudflare.com
MXmonday-relay.mxrouting.net ⭐
A45.43.208.27πŸ‡ΊπŸ‡Έ QUICKPACKET45.43.208.0/24 QuickPacket LLC
PTRmonday.mxrouting.net
MXmonday.mxrouting.net(20)
A45.43.208.27πŸ‡ΊπŸ‡Έ QUICKPACKET45.43.208.0/24 QuickPacket LLC
PTRmonday.mxrouting.net
TXTv=spf1 include:mxlogin.com -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.8.191, 172.67.130.154
IPv6 hints2606:4700:3034::ac43:829a, 2606:4700:3036::6815:8bf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=231, name=cloudflare-ech.com
SOAaida.ns.cloudflare.comdns@cloudflare.com serial=2409970848

rs

DNSSEC⚠️ Not signed
NSa.nic.rs ⭐
NSb.nic.rs
NSc.nic.rs
NSf.nic.rs
NSh.nic.rs
NSl.nic.rs
TXTrs zone update: 2026-09-04 07:00:03 +02:00 (EPOCH 1788498003)
SOAa.nic.rshostmaster@nic.rs 2026-09-04 #15

Same first word

Similar names

Previous names

Next names

DNS History

12 records (8 active, 4 former)

NSaida.ns.cloudflare.comzeus.ns.cloudflare.comMXmonday-relay.mxrouting.netmonday.mxrouting.netA104.21.8.191172.67.130.1542606:4700:3034::ac43:829a2606:4700:3036::6815:8bf188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSaida.ns.cloudflare.com2026-09-03 β†’ 2026-09-04 Β· 2 obs
● 2026-09-03 13:10:18
● 2026-09-04 05:06:34
●NSzeus.ns.cloudflare.com2026-09-03 β†’ 2026-09-04 Β· 2 obs
● 2026-09-03 13:10:18
● 2026-09-04 05:06:34
●MXmonday-relay.mxrouting.net2026-09-03 β†’ 2026-09-04 Β· 2 obs
● 2026-09-03 13:10:18
● 2026-09-04 05:06:34
●MXmonday.mxrouting.net2026-09-03 β†’ 2026-09-04 Β· 2 obs
● 2026-09-03 13:10:18
● 2026-09-04 05:06:34
●A104.21.8.1912026-09-04 β†’ 2026-09-04 Β· 3 obs
β—‹ 2026-09-03 13:10:18
● 2026-09-04 05:06:32
● 2026-09-04 05:06:34
●A172.67.130.1542026-09-04 β†’ 2026-09-04 Β· 3 obs
β—‹ 2026-09-03 13:10:18
● 2026-09-04 05:06:32
● 2026-09-04 05:06:34
β—‹A188.114.96.02026-09-03 β†’ 2026-09-03 Β· 3 obs
● 2026-09-03 13:10:18
β—‹ 2026-09-04 05:06:32
β—‹ 2026-09-04 05:06:34
β—‹A188.114.97.02026-09-03 β†’ 2026-09-03 Β· 3 obs
● 2026-09-03 13:10:18
β—‹ 2026-09-04 05:06:32
β—‹ 2026-09-04 05:06:34
●A2606:4700:3034::ac43:829a2026-09-04 β†’ 2026-09-04 Β· 3 obs
β—‹ 2026-09-03 13:10:18
● 2026-09-04 05:06:32
● 2026-09-04 05:06:34
●A2606:4700:3036::6815:8bf2026-09-04 β†’ 2026-09-04 Β· 3 obs
β—‹ 2026-09-03 13:10:18
● 2026-09-04 05:06:32
● 2026-09-04 05:06:34
β—‹A2a06:98c1:3120::2026-09-03 β†’ 2026-09-03 Β· 3 obs
● 2026-09-03 13:10:18
β—‹ 2026-09-04 05:06:32
β—‹ 2026-09-04 05:06:34
β—‹A2a06:98c1:3121::2026-09-03 β†’ 2026-09-03 Β· 3 obs
● 2026-09-03 13:10:18
β—‹ 2026-09-04 05:06:32
β—‹ 2026-09-04 05:06:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
rsb.nic.rs, a.nic.rs, f.nic.rs, h.nic.rs...12 records
stack.rsaida.ns.cloudflare.com, zeus.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.249

NS records: aida.ns.cloudflare.com, zeus.ns.cloudflare.com

πŸ”’ DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at rs: Error: DNS query timeout: 91.199.17.59 for DNSKEY rs

⏱️ Timing

Total: 3614ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.130.154, 104.21.8.191
AAAA22606:4700:3036::6815:8bf, 2606:4700:3034::ac43:829a
NS2aida.ns.cloudflare.com, zeus.ns.cloudflare.com
MX2monday.mxrouting.net (pri: 10), monday-relay.mxrouting.net (pri: 20)
TXT1v=spf1 include:mxlogin.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aida.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stack.rs points to the four IP addresses 104.21.8.191, 172.67.130.154, 2606:4700:3034::ac43:829a and 2606:4700:3036::6815:8bf.

Among the host names that share IP numbers with stack.rs are dms.bg, jtbluei.com, www.nzyourway.com and two others.

Name Servers

The NS records for stack.rs delegate to aida.ns.cloudflare.com and zeus.ns.cloudflare.com.

stack.rs has the same name server delegation as a number of other domains, such as pdf-adel.pages.dev, xyzw-h5web.pages.dev, udhjbn.workers.dev and two more.

The name servers of stack.rs overlap at least partially with those of other domains β€” among them tandara.net, onielapp.com, raqua4.com and two more.

These name servers commonly appear alongside the name servers elliott.ns.cloudflare.com and felipe.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

aida.ns.cloudflare.com maps to 108.162.192.58, 172.64.32.58, 173.245.58.58 and 3 additional IP addresses.

zeus.ns.cloudflare.com maps to 108.162.193.249, 172.64.33.249, 173.245.59.249 and 3 additional IP addresses.

Mail Servers

The MX records for stack.rs point to two mail servers: monday-relay.mxrouting.net and monday.mxrouting.net.

stack.rs has the same mail server arrangement as a number of other domains, for example tablerodelpoder.co, navlan.com, carandtrucktowing.com and two more.

stack.rs shares at least some of its mail servers with other domains β€” for example oneziko.com, developingappetites.com, meditandolapalabra.org and two more.

Each of monday-relay.mxrouting.net and monday.mxrouting.net points to exactly one IP address: 45.43.208.27.

monday-relay.mxrouting.net and monday.mxrouting.net each have 45.43.208.27 IP addresses.