polystart.ro - dns.ninja

polystart.ro

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5ee5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:8ce0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.94.229Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.140.224πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
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
NSwells.ns.cloudflare.com
A2606:4700:58::a29f:2c7dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwells.ns.cloudflare.com
A2803:f800:50::6ca2:c37dπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwells.ns.cloudflare.com
A2a06:98c1:50::ac40:237dπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRwells.ns.cloudflare.com
A108.162.195.125πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwells.ns.cloudflare.com
A162.159.44.125Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwells.ns.cloudflare.com
A172.64.35.125πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwells.ns.cloudflare.com
MXmail.polystart.ro ⭐
A81.12.233.228πŸ‡·πŸ‡΄ Vodafone_Ro81.12.232.0/21 Vodafone RO
PTRmail.civitasgroup.ro
PTRmail.polystart.ro
TXTv=spf1 mx ip4:81.12.233.228 ip4:81.12.233.229 ip4:81.12.233.230 ip4:81.18.82....
TXTwrjlp6bvhfl6yxph3mrzlc59q778l22m
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.94.229, 172.67.140.224
IPv6 hints2606:4700:3031::6815:5ee5, 2606:4700:3033::ac43:8ce0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOAmona.ns.cloudflare.comdns@cloudflare.com serial=2410862060

ro

DNSSECπŸ”’ Signed (DS record present)
NSprimary.rotld.ro ⭐
NSdns-at.rotld.ro
NSdns-c.rotld.ro
NSdns-ro.denic.de ⚠️ Not in parent delegation
NSsec-dns-a.rotld.ro
NSsec-dns-b.rotld.ro
SOAprimary.rotld.rohostmaster@rotld.ro serial=2018598968

Subdomains

Same first word

Similar names

DNS History

17 records (7 active, 10 former)

20162017201820192020202120222023202420252026NSmona.ns.cloudflare.comwells.ns.cloudflare.comns.buildingsolutions.rons2.buildingsolutions.rons3.buildingsolutions.roMXmail.polystart.romail2.polystart.romail3.polystart.romailrds.polystart.roA104.21.94.229172.67.140.2242606:4700:3031::6815:5ee52606:4700:3033::ac43:8ce0172.64.80.12606:4700:3034::6815:5ee52606:4700:3034::ac43:8ce081.12.198.102
●NSmona.ns.cloudflare.com2026-02-28 β†’ 2026-08-02 Β· 3 obs
β—‹ 2017-09-25 06:37:08
● 2026-02-28 05:08:54
● 2026-08-02 11:22:24
β—‹NSns.buildingsolutions.ro2015-08-18 β†’ 2017-09-25 Β· 4 obs
● 2015-08-18 22:17:06
● 2017-09-25 06:37:08
β—‹ 2026-02-28 05:08:54
β—‹ 2026-08-02 11:22:24
β—‹NSns2.buildingsolutions.ro2015-08-18 β†’ 2017-09-25 Β· 4 obs
● 2015-08-18 22:17:06
● 2017-09-25 06:37:08
β—‹ 2026-02-28 05:08:54
β—‹ 2026-08-02 11:22:24
β—‹NSns3.buildingsolutions.ro2015-08-18 β†’ 2017-09-25 Β· 4 obs
● 2015-08-18 22:17:06
● 2017-09-25 06:37:08
β—‹ 2026-02-28 05:08:54
β—‹ 2026-08-02 11:22:24
●NSwells.ns.cloudflare.com2026-02-28 β†’ 2026-08-02 Β· 3 obs
β—‹ 2017-09-25 06:37:08
● 2026-02-28 05:08:54
● 2026-08-02 11:22:24
●MXmail.polystart.ro2015-08-18 β†’ 2026-08-02 Β· 2 obs
● 2015-08-18 22:17:06
● 2026-08-02 11:22:24
β—‹MXmail2.polystart.ro2015-10-01 β†’ 2017-09-25 Β· 8 obs
β—‹ 2015-08-18 22:17:06
● 2015-10-01 15:30:12
● 2015-10-11 16:22:10
β—‹ 2015-10-28 01:39:40
● 2015-11-29 18:45:58
● 2017-09-25 06:37:08
β—‹ 2026-02-28 05:08:54
β—‹ 2026-08-02 11:22:24
β—‹MXmail3.polystart.ro2015-08-18 β†’ 2017-09-25 Β· 4 obs
● 2015-08-18 22:17:06
● 2017-09-25 06:37:08
β—‹ 2026-02-28 05:08:54
β—‹ 2026-08-02 11:22:24
β—‹MXmailrds.polystart.ro2015-08-18 β†’ 2015-10-29 Β· 4 obs
● 2015-08-18 22:17:06
● 2015-10-29 09:12:38
β—‹ 2015-11-29 18:45:58
β—‹ 2026-08-02 11:22:24
●A104.21.94.2292026-02-28 β†’ 2026-08-02 Β· 3 obs
β—‹ 2017-09-25 06:37:08
● 2026-02-28 05:08:54
● 2026-08-02 11:22:24
β—‹A172.64.80.12026-02-28 β†’ 2026-08-02 Β· 2 obs
β—‹ 2026-02-28 05:08:54
β—‹ 2026-08-02 11:22:24
●A172.67.140.2242026-02-28 β†’ 2026-08-02 Β· 3 obs
β—‹ 2017-09-25 06:37:08
● 2026-02-28 05:08:54
● 2026-08-02 11:22:24
●A2606:4700:3031::6815:5ee52026-06-26 β†’ 2026-08-02 Β· 3 obs
β—‹ 2026-02-28 05:08:54
● 2026-06-26 20:15:00
● 2026-08-02 11:22:24
●A2606:4700:3033::ac43:8ce02026-06-26 β†’ 2026-08-02 Β· 3 obs
β—‹ 2026-02-28 05:08:54
● 2026-06-26 20:15:00
● 2026-08-02 11:22:24
β—‹A2606:4700:3034::6815:5ee52026-02-28 β†’ 2026-02-28 Β· 4 obs
β—‹ 2017-09-25 06:37:08
● 2026-02-28 05:08:54
β—‹ 2026-06-26 20:15:00
β—‹ 2026-08-02 11:22:24
β—‹A2606:4700:3034::ac43:8ce02026-02-28 β†’ 2026-02-28 Β· 4 obs
β—‹ 2017-09-25 06:37:08
● 2026-02-28 05:08:54
β—‹ 2026-06-26 20:15:00
β—‹ 2026-08-02 11:22:24
β—‹A81.12.198.1022015-08-18 β†’ 2017-09-25 Β· 4 obs
● 2015-08-18 22:17:06
● 2017-09-25 06:37:08
β—‹ 2026-02-28 05:08:54
β—‹ 2026-08-02 11:22:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
rodns-c.rotld.ro, dns-at.rotld.ro, primary.rotld.ro, sec-dns-a.rotld.ro...-
polystart.romona.ns.cloudflare.com, wells.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.44.125

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polystart.ro (unsigned zone)

⏱️ Timing

Total: 1054ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.140.224, 104.21.94.229
AAAA22606:4700:3031::6815:5ee5, 2606:4700:3033::ac43:8ce0
NS2mona.ns.cloudflare.com, wells.ns.cloudflare.com
MX1mail.polystart.ro (pri: 10)
TXT2v=spf1 mx ip4:81.12.233.228 ip4:81.12.23, wrjlp6bvhfl6yxph3mrzlc59q778l22m
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1mona.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

polystart.ro is a parent domain, with mail2.polystart.ro, mail3.polystart.ro and mail.polystart.ro beneath it.

IP Addresses

polystart.ro resolves to four IP addresses: 104.21.94.229, 172.67.140.224, 2606:4700:3031::6815:5ee5 and 2606:4700:3033::ac43:8ce0.

Among the host names that share IP numbers with polystart.ro are certusstudymanager.com, www.hamrotutor.com, mobiteck.com and two others.

Name Servers

polystart.ro uses two name servers for its delegation: mona.ns.cloudflare.com and wells.ns.cloudflare.com.

polystart.ro has the same name server delegation as a number of other domains, such as cerdax.com, vanderlex.com, ipmeurope.org and two more.

polystart.ro has at least partial name server overlap with other domains, such as wallector.com, repongroup.com, (0x736578)shopmegane.com and two others.

It is common to find these name servers paired with the name servers sureena.ns.cloudflare.com, janet.ns.cloudflare.com, ruben.ns.cloudflare.com and ridge.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname mona.ns.cloudflare.com directs to 108.162.192.206, 172.64.32.206 and 173.245.58.206 along with 3 other IP addresses.

Hostname wells.ns.cloudflare.com directs to 108.162.195.125, 162.159.44.125 and 172.64.35.125 along with 3 other IP addresses.

Mail Servers

polystart.ro routes its mail through a single mail server, mail.polystart.ro.

mail.polystart.ro directs to just one IP number, 81.12.233.228.