ottcore.com - dns.ninja

`ottcore.com`

DNSSEC	⚠️ Not signed
NS	`henry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henry.ns.cloudflare.com`
		A	108.162.193.176^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	172.64.33.176^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	173.245.59.176^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
NS	`may.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
MX	`ottcore-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`henry.ns.cloudflare.com`dns@cloudflare.com serial=2406831098

`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=1786368229

Same first word

ottcore.com

Similar names

rototec.no

rototec.com.pk

roottec.com

ortotec.es

tecroot.com

rototec.org

ortotec.at

coretto.ch

creotto.com

rototec.net

roottec.com.br

torotec.com

otterco.com

rototec.fi

otorect.com

rototec.com.gt

coretto.ru

rototec.eu

rototec.com.mx

rototec.at

ortotec.com

tecroot.lk

corteto.com

rototec.co.za

tecroot.com.br

rototec.se

torotec.de

ortotec.info

torteco.com

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ecorott.it

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rototec.com.br

DNS History

6 records (3 active, 3 former)

●NShenry.ns.cloudflare.com2026-03-25 → 2026-08-10 · 3 obs

○ 2019-04-10 06:29:30
● 2026-03-25 00:52:32
● 2026-08-10 13:47:12

●NSmay.ns.cloudflare.com2026-03-25 → 2026-08-10 · 3 obs

○ 2019-04-10 06:29:30
● 2026-03-25 00:52:32
● 2026-08-10 13:47:12

○NSns33.domaincontrol.com2019-04-10 → 2019-04-10 · 3 obs

● 2019-04-10 06:29:30
○ 2026-03-25 00:52:32
○ 2026-08-10 13:47:12

○NSns34.domaincontrol.com2019-04-10 → 2019-04-10 · 3 obs

● 2019-04-10 06:29:30
○ 2026-03-25 00:52:32
○ 2026-08-10 13:47:12

●MXottcore-com.mail.protection.outlook.com2026-03-25 → 2026-08-10 · 2 obs

● 2026-03-25 00:52:32
● 2026-08-10 13:47:12

○A35.202.21.902019-04-10 → 2019-04-10 · 3 obs

● 2019-04-10 06:29:30
○ 2026-03-25 00:52:32
○ 2026-08-10 13:47:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
ottcore.com	may.ns.cloudflare.com, henry.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.176

NS records: may.ns.cloudflare.com, henry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ottcore.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`henry.ns.cloudflare.com, may.ns.cloudflare.com`
MX	1	`ottcore-com.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`henry.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

ottcore.com is served by two delegated name servers, henry.ns.cloudflare.com and may.ns.cloudflare.com.

ottcore.com has the same name server delegation as a number of other domains, such as ymbbt.com, divezihuatanejo.com, 18dna.com and two more.

At least some of ottcore.com's name servers are shared with other domains, for example filigranes.be, fhb106.com, tspeed.cc and two more.

It is common for these name servers to be used in conjunction with the name servers zainab.ns.cloudflare.com, candy.ns.cloudflare.com and jade.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

henry.ns.cloudflare.com carries IP addresses 108.162.193.176, 172.64.33.176 and 173.245.59.176, with 3 other addresses beyond those.

may.ns.cloudflare.com carries IP addresses 108.162.192.135, 172.64.32.135 and 173.245.58.135, with 3 other addresses beyond those.

Mail Servers

ottcore.com routes its mail through a single mail server, ottcore-com.mail.protection.outlook.com.

ottcore-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.24, 52.101.10.8 and 52.101.10.18, along with 5 other.