`bism-cairo.com`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:8c2^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:9c2^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.8.194^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.9.194^{Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`doug.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`doug.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`doug.ns.cloudflare.com`
		A	108.162.193.159^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	172.64.33.159^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	173.245.59.159^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
NS	`melinda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melinda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melinda.ns.cloudflare.com`
		A	108.162.192.198^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	172.64.32.198^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	173.245.58.198^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
MX	`bismcairo-com01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
TXT	`google-site-verification=2K2osdgI0f3u0tj64Wu11853hrQ4OuKy14uLTpZZS00`
TXT	`unbounce 226928`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.18.8.194, 104.18.9.194
		IPv6	2606:4700::6812:8c2, 2606:4700::6812:9c2
SOA	`doug.ns.cloudflare.com`dns@cloudflare.com serial=2399734789

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

bism-cairo.com

DNS History

12 records (7 active, 5 former)

●NSdoug.ns.cloudflare.com2026-02-21 → 2026-03-23 · 3 obs

○ 2016-12-21 15:01:20
● 2026-02-21 23:38:24
● 2026-03-23 15:41:16

●NSmelinda.ns.cloudflare.com2026-02-21 → 2026-03-23 · 3 obs

○ 2016-12-21 15:01:20
● 2026-02-21 23:38:24
● 2026-03-23 15:41:16

○NSpdns07.domaincontrol.com2016-12-20 → 2016-12-21 · 4 obs

● 2016-12-20 09:14:36
● 2016-12-21 15:01:20
○ 2026-02-21 23:38:24
○ 2026-03-23 15:41:16

○NSpdns08.domaincontrol.com2016-12-20 → 2016-12-21 · 4 obs

● 2016-12-20 09:14:36
● 2016-12-21 15:01:20
○ 2026-02-21 23:38:24
○ 2026-03-23 15:41:16

●MXbismcairo-com01b.mail.protection.outlook.com2026-02-21 → 2026-03-23 · 3 obs

○ 2016-12-21 15:01:20
● 2026-02-21 23:38:24
● 2026-03-23 15:41:16

○MXmailstore1.secureserver.net2016-12-20 → 2016-12-21 · 4 obs

● 2016-12-20 09:14:36
● 2016-12-21 15:01:20
○ 2026-02-21 23:38:24
○ 2026-03-23 15:41:16

○MXsmtp.secureserver.net2016-12-20 → 2016-12-21 · 4 obs

● 2016-12-20 09:14:36
● 2016-12-21 15:01:20
○ 2026-02-21 23:38:24
○ 2026-03-23 15:41:16

●A104.18.8.1942026-02-21 → 2026-03-23 · 3 obs

○ 2016-12-21 15:01:20
● 2026-02-21 23:38:24
● 2026-03-23 15:41:16

●A104.18.9.1942026-02-21 → 2026-03-23 · 3 obs

○ 2016-12-21 15:01:20
● 2026-02-21 23:38:24
● 2026-03-23 15:41:16

○A107.180.46.2122016-12-20 → 2016-12-21 · 4 obs

● 2016-12-20 09:14:36
● 2016-12-21 15:01:20
○ 2026-02-21 23:38:24
○ 2026-03-23 15:41:16

●A2606:4700::6812:8c22026-02-21 → 2026-03-23 · 3 obs

○ 2016-12-21 15:01:20
● 2026-02-21 23:38:24
● 2026-03-23 15:41:16

●A2606:4700::6812:9c22026-02-21 → 2026-03-23 · 3 obs

○ 2016-12-21 15:01:20
● 2026-02-21 23:38:24
● 2026-03-23 15:41:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bism-cairo.com	doug.ns.cloudflare.com, melinda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.198

NS records: doug.ns.cloudflare.com, melinda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bism-cairo.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.8.194, 104.18.9.194`
AAAA	2	`2606:4700::6812:9c2, 2606:4700::6812:8c2`
NS	2	`doug.ns.cloudflare.com, melinda.ns.cloudflare.com`
MX	1	`bismcairo-com01b.mail.protection.outlook`
TXT	3	`google-site-verification=2K2osdgI0f3u0tj, unbounce 226928...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`doug.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (doug.ns.cloudflare.com, doug.ns.cloudflare.com, doug.ns.cloudflare.com...)

Analysis

IP Addresses

bism-cairo.com points to four IP numbers: 2606:4700::6812:8c2, 2606:4700::6812:9c2, 104.18.8.194 and 104.18.9.194.

Other host names, for instance action.com, meetic.ro, voteroutreach.sos.mo.gov.cdn.cloudflare.net, arkemagroup.biz.cdn.cloudflare.net and www.worldgovernmentssummit.org share IP numbers with bism-cairo.com.

Name Servers

bism-cairo.com's delegation is to two name servers doug.ns.cloudflare.com and melinda.ns.cloudflare.com.

bism-cairo.com shares the same name server configuration as other domains, such as schooltransportservices.com, gemsoo-alwarqa.com, j3j.org, gemsoo-alquoz.com and botguru.net.

bism-cairo.com at least partially shares its name servers with other domains, for instance groupeavs.net, n88.fr, funniray.com, isogroup.com.my and southfox.me.

These name servers are commonly used alongside chan.ns.cloudflare.com and rose.ns.cloudflare.com.

Host names with six IP numbers:

doug.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9f, 2803:f800:50::6ca2:c19f, 2a06:98c1:50::ac40:219f, 108.162.193.159, 172.64.33.159 and 173.245.59.159.

melinda.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac6, 2803:f800:50::6ca2:c0c6, 2a06:98c1:50::ac40:20c6, 108.162.192.198, 172.64.32.198 and 173.245.58.198.

Mail Servers

bism-cairo.com is served by a single mail server, bismcairo-com01b.mail.protection.outlook.com.

The host name bismcairo-com01b.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::c, 52.101.68.0, 52.101.68.15, 52.101.68.21 and 52.101.68.29.

bism-cairo.com - robtex.com

bism-cairo.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`bism-cairo.com`

`com`