`topcontour.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d595^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2d74^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.116^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.149^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c070^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2070^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emma.ns.cloudflare.com`
		A	108.162.192.112^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-108-162-192-112.defastlink.net`
		A	172.64.32.112^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-32-112.defastlink.net`
		A	173.245.58.112^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-173-245-58-112.defastlink.net`
NS	`jay.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
MX	`_dc-mx.3355c1a00d5d.topcontour.com` ⭐
		A	84.38.64.131^{🇩🇪 ISPONE84.38.64.0/21}
			PTR	`vserver2316.vserver-on.de`
TXT	`v=spf1 a:vserver2316.vserver-on.de ip4:84.38.64.131 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.45.116, 172.67.213.149
		IPv6	2606:4700:3031::ac43:d595, 2606:4700:3037::6815:2d74
SOA	`emma.ns.cloudflare.com`dns@cloudflare.com serial=2394831867

`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

WOT: SAFE (61/100)

Similar names

torontocup.com

DNS History

13 records (7 active, 6 former)

●NSemma.ns.cloudflare.com2015-07-18 → 2026-03-18 · 2 obs

● 2015-07-18 09:49:18
● 2026-03-18 17:35:50

●NSjay.ns.cloudflare.com2015-07-18 → 2026-03-18 · 2 obs

● 2015-07-18 09:49:18
● 2026-03-18 17:35:50

●MX_dc-mx.3355c1a00d5d.topcontour.com2026-03-18 → 2026-03-18 · 3 obs

○ 2018-01-19 00:33:48
● 2026-03-18 17:35:48
● 2026-03-18 17:35:50

○MXdc-5cbfafca.topcontour.com2015-07-18 → 2017-01-02 · 4 obs

● 2015-07-18 09:49:18
● 2017-01-02 09:15:04
○ 2018-01-19 00:33:48
○ 2026-03-18 17:35:50

○MXdc-b46c98b66715.topcontour.com2018-01-19 → 2018-01-19 · 4 obs

○ 2017-01-02 09:15:04
● 2018-01-19 00:33:48
○ 2026-03-18 17:35:48
○ 2026-03-18 17:35:50

●A104.21.45.1162026-03-18 → 2026-03-18 · 3 obs

○ 2018-01-19 00:33:48
● 2026-03-18 17:35:48
● 2026-03-18 17:35:50

○A104.28.10.402015-07-18 → 2018-01-19 · 4 obs

● 2015-07-18 09:49:18
● 2018-01-19 00:33:48
○ 2026-03-18 17:35:48
○ 2026-03-18 17:35:50

○A104.28.11.402015-07-18 → 2018-01-19 · 4 obs

● 2015-07-18 09:49:18
● 2018-01-19 00:33:48
○ 2026-03-18 17:35:48
○ 2026-03-18 17:35:50

●A172.67.213.1492026-03-18 → 2026-03-18 · 3 obs

○ 2018-01-19 00:33:48
● 2026-03-18 17:35:48
● 2026-03-18 17:35:50

○A2400:cb00:2048:1::681c:a282015-07-18 → 2018-01-19 · 4 obs

● 2015-07-18 09:49:18
● 2018-01-19 00:33:48
○ 2026-03-18 17:35:48
○ 2026-03-18 17:35:50

○A2400:cb00:2048:1::681c:b282015-07-18 → 2018-01-19 · 4 obs

● 2015-07-18 09:49:18
● 2018-01-19 00:33:48
○ 2026-03-18 17:35:48
○ 2026-03-18 17:35:50

●A2606:4700:3031::ac43:d5952026-03-18 → 2026-03-18 · 3 obs

○ 2018-01-19 00:33:48
● 2026-03-18 17:35:48
● 2026-03-18 17:35:50

●A2606:4700:3037::6815:2d742026-03-18 → 2026-03-18 · 3 obs

○ 2018-01-19 00:33:48
● 2026-03-18 17:35:48
● 2026-03-18 17:35:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net...	-
topcontour.com	emma.ns.cloudflare.com, jay.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.123

NS records: emma.ns.cloudflare.com, jay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topcontour.com (unsigned zone)

⏱️ Timing

Total: 65ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.213.149, 104.21.45.116`
AAAA	2	`2606:4700:3031::ac43:d595, 2606:4700:3037::6815:2d74`
NS	2	`emma.ns.cloudflare.com, jay.ns.cloudflare.com`
MX	1	`_dc-mx.3355c1a00d5d.topcontour.com (pri:`
TXT	1	`v=spf1 a:vserver2316.vserver-on.de ip4:8`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emma.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

topcontour.com points to four IP numbers: 2606:4700:3031::ac43:d595, 2606:4700:3037::6815:2d74, 104.21.45.116 and 172.67.213.149.

Other host names, for instance referansotomotiv.com, bullmoto.com, advogadobrasileironafranca.com, bluestarprintsolutions.co.uk and 0mk.mfcdn3.xyz share IP numbers with topcontour.com.

Name Servers

topcontour.com is delegated to two name servers: emma.ns.cloudflare.com and jay.ns.cloudflare.com.

topcontour.com uses the same name server setup as other domains, for instance planetbbrewery.net, readfromcloud.com, lemongraphic.sg, gaurav.blog and booktective.com.

topcontour.com shares name servers with other domains at least partially, for instance pro-laudo.com.br, sqdcjd.com, nationalhyperbariccentre.com, news18odia.com and whatswrongwithmybuilding.com.

these name servers are often used with lily.ns.cloudflare.com, leif.ns.cloudflare.com and cody.ns.cloudflare.com.

Host names with six IP numbers: emma.ns.cloudflare.com points to 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112; jay.ns.cloudflare.com points to 2606:4700:58::adf5:3b7b, 2803:f800:50::6ca2:c17b, 2a06:98c1:50::ac40:217b, 108.162.193.123, 172.64.33.123 and 173.245.59.123.

Mail Servers

The mail server for topcontour.com is _dc-mx.3355c1a00d5d.topcontour.com.

Host name _dc-mx.3355c1a00d5d.topcontour.com resolves to IP 84.38.64.131.

topcontour.com - robtex.com

topcontour.com

com

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`topcontour.com`

`com`