`polynum.co.il`

DNSSEC	⚠️ Not signed
A	212.143.17.181^{🇮🇱 NV-ASN212.143.0.0/16 013 Netvision Network}
		PTR	`mail181.catom.com`
NS	`bob.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c168^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2168^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bob.ns.cloudflare.com`
		A	108.162.193.104^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	172.64.33.104^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
		A	173.245.59.104^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bob.ns.cloudflare.com`
NS	`malavika.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`malavika.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`malavika.ns.cloudflare.com`
		A	108.162.194.165^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
		A	162.159.38.165^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
		A	172.64.34.165^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`malavika.ns.cloudflare.com`
MX	`mail.polynum.co.il` ⭐
MX	`pod51017.outlook.com`⁽²⁰⁾
TXT	`google-site-verification=THYvifY-nhB7TSMG3tJsXMkghT2oCG8s3r3ZDO25GtM`
TXT	`google-site-verification=kwA8hqATzewAiumylNw5JxYVl0GctK2Qsus56c3svCA`
TXT	`v=spf1 a mx ip4:80.179.242.244 ~all`
SOA	`bob.ns.cloudflare.com`dns@cloudflare.com serial=2399256611

`co.il`

	DNSSEC	⚠️ Not signed
	NS	`nsa.ns.il` ⭐ ⚠️ Not in parent delegation 🔒
	NS	`ilns.ilan.net.il` ⚠️ Not in parent delegation
	NS	`lookup.iucc.ac.il` ⚠️ Not in parent delegation
	NS	`ns1.ns.il` ⚠️ Not in parent delegation 🔒
	NS	`ns3.ns.il` ⚠️ Not in parent delegation 🔒
	NS	`ns4.ns.il` ⚠️ Not in parent delegation 🔒
	NS	`nsb.ns.il` ⚠️ Not in parent delegation 🔒
	NS	`nse.ns.il` ⚠️ Not in parent delegation 🔒
	SOA	`nsa.ns.il`hostmaster@isoc.org.il 2026-03-08 #25

WOT: SAFE (50/100)

Subdomains

mail.polynum.co.il

Same first word

polynum.co.kr

polynum.co.il

polynum.com.tw

Similar names

polymun.com

omunply.com

polymun.at

DNS History

10 records (5 active, 5 former)

●NSbob.ns.cloudflare.com2026-03-09 → 2026-03-17 · 3 obs

○ 2017-04-09 14:46:38
● 2026-03-09 17:32:08
● 2026-03-17 23:51:52

●NSmalavika.ns.cloudflare.com2026-03-09 → 2026-03-17 · 3 obs

○ 2017-04-09 14:46:38
● 2026-03-09 17:32:08
● 2026-03-17 23:51:52

○NSns49.starltd.net2015-08-11 → 2016-08-05 · 4 obs

● 2015-08-11 04:52:42
● 2016-08-05 07:37:40
○ 2017-04-09 14:46:38
○ 2026-03-17 23:51:52

○NSns50.starltd.net2015-08-11 → 2016-08-05 · 4 obs

● 2015-08-11 04:52:42
● 2016-08-05 07:37:40
○ 2017-04-09 14:46:38
○ 2026-03-17 23:51:52

○NSpark1.livedns.co.il2017-04-09 → 2017-04-09 · 4 obs

○ 2016-08-05 07:37:40
● 2017-04-09 14:46:38
○ 2026-03-09 17:32:08
○ 2026-03-17 23:51:52

○NSpark2.livedns.co.il2017-04-09 → 2017-04-09 · 4 obs

○ 2016-08-05 07:37:40
● 2017-04-09 14:46:38
○ 2026-03-09 17:32:08
○ 2026-03-17 23:51:52

●MXmail.polynum.co.il2015-08-11 → 2026-03-17 · 5 obs

● 2015-08-11 04:52:42
● 2016-08-05 07:37:40
○ 2017-04-09 14:46:38
● 2026-03-09 17:32:08
● 2026-03-17 23:51:52

●MXpod51017.outlook.com2015-08-11 → 2026-03-17 · 5 obs

● 2015-08-11 04:52:42
● 2016-08-05 07:37:40
○ 2017-04-09 14:46:38
● 2026-03-09 17:32:08
● 2026-03-17 23:51:52

●A212.143.17.1812026-03-09 → 2026-03-17 · 3 obs

○ 2017-04-09 14:46:38
● 2026-03-09 17:32:08
● 2026-03-17 23:51:52

○A80.179.242.2442015-08-11 → 2017-04-09 · 4 obs

● 2015-08-11 04:52:42
● 2017-04-09 14:46:38
○ 2026-03-09 17:32:08
○ 2026-03-17 23:51:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
il	lookup.iucc.ac.il, nse.ns.il, ns3.ns.il, nsa.ns.il...	14 records
polynum.co.il	malavika.ns.cloudflare.com, bob.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.194.165

NS records: malavika.ns.cloudflare.com, bob.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polynum.co.il (unsigned zone)

⏱️ Timing

Total: 967ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.143.17.181`
NS	2	`bob.ns.cloudflare.com, malavika.ns.cloudflare.com`
MX	2	`mail.polynum.co.il (pri: 10), pod51017.outlook.com (pri: 20)`
TXT	3	`google-site-verification=THYvifY-nhB7TSM, google-site-verification=kwA8hqATzewAium...`
SOA	1	`bob.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 14

In-bailiwick: 14 (lookup.iucc.ac.il, lookup.iucc.ac.il, nse.ns.il...)

Analysis

Hierarchy

The parent of mail.polynum.co.il is polynum.co.il.

IP Addresses

polynum.co.il points to a single IP number: 212.143.17.181.

Other host names, for instance reshafimdoors.co.il, hec.co.il, hwcs.org.il, taiga-international.com and aflaw.co.il share IP numbers with polynum.co.il.

Name Servers

polynum.co.il is delegated to two name servers: bob.ns.cloudflare.com and malavika.ns.cloudflare.com.

polynum.co.il uses the same name server setup as other domains, for instance whjxw.com, ai-sogou.com, win-sogou.com, 2026-google.com and 011s.com.

polynum.co.il shares name servers with other domains at least partially, for instance meisac.com, liqinyanguodedianshijudaquan.com.cn, jiejihaiyangzhixingzaixianwan.com.cn, informationsilos.com and economicrentacar.com.tr.

these name servers are commonly used together with alberto.ns.cloudflare.com and lola.ns.cloudflare.com.

Host names with six IP numbers: bob.ns.cloudflare.com points to 2606:4700:58::adf5:3b68, 2803:f800:50::6ca2:c168, 2a06:98c1:50::ac40:2168, 108.162.193.104, 172.64.33.104 and 173.245.59.104; malavika.ns.cloudflare.com points to 2606:4700:50::a29f:26a5, 2803:f800:50::6ca2:c2a5, 2a06:98c1:50::ac40:22a5, 108.162.194.165, 162.159.38.165 and 172.64.34.165.

Mail Servers

polynum.co.il is handled by two mail servers: pod51017.outlook.com and mail.polynum.co.il.

polynum.co.il - robtex.com

polynum.co.il

co.il

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`polynum.co.il`

`co.il`