`glcmag.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1ed^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9895^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.237^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.149^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`holly.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2685^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c285^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`holly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2285^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`holly.ns.cloudflare.com`
		A	108.162.194.133^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
		A	162.159.38.133^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
		A	172.64.34.133^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`holly.ns.cloudflare.com`
NS	`rudy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rudy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rudy.ns.cloudflare.com`
		A	108.162.193.229^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	172.64.33.229^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
		A	173.245.59.229^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rudy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.237, 172.67.152.149
		IPv6 hints	2606:4700:3035::6815:1ed, 2606:4700:3037::ac43:9895
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOA	`holly.ns.cloudflare.com`dns@cloudflare.com serial=2398379124

`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=1776040137

Same first word

glcmag.com

DNS History

19 records (6 active, 13 former)

●NSholly.ns.cloudflare.com2026-02-15 → 2026-04-13 · 3 obs

○ 2018-07-20 06:05:42
● 2026-02-15 09:14:56
● 2026-04-13 00:29:20

○NSns01.domaincontrol.com2017-01-16 → 2018-07-20 · 5 obs

○ 2016-09-23 14:16:36
● 2017-01-16 02:42:40
● 2018-07-20 06:05:42
○ 2026-02-15 09:14:56
○ 2026-04-13 00:29:20

○NSns02.domaincontrol.com2017-01-16 → 2018-07-20 · 5 obs

○ 2016-09-23 14:16:36
● 2017-01-16 02:42:40
● 2018-07-20 06:05:42
○ 2026-02-15 09:14:56
○ 2026-04-13 00:29:20

●NSrudy.ns.cloudflare.com2026-02-15 → 2026-04-13 · 3 obs

○ 2018-07-20 06:05:42
● 2026-02-15 09:14:56
● 2026-04-13 00:29:20

○NSwin-ns3.elixir360dns.com2015-08-20 → 2016-09-23 · 4 obs

● 2015-08-20 14:26:32
● 2016-09-23 14:16:36
○ 2017-01-16 02:42:40
○ 2026-04-13 00:29:20

○NSwin-ns4.elixir360dns.com2015-08-20 → 2016-09-23 · 4 obs

● 2015-08-20 14:26:32
● 2016-09-23 14:16:36
○ 2017-01-16 02:42:40
○ 2026-04-13 00:29:20

○MXmail.glcmag.com2015-08-20 → 2016-09-23 · 4 obs

● 2015-08-20 14:26:32
● 2016-09-23 14:16:36
○ 2017-01-16 02:42:40
○ 2026-04-13 00:29:20

○MXmailstore1.secureserver.net2017-01-16 → 2026-02-16 · 5 obs

○ 2016-09-23 14:16:36
● 2017-01-16 02:42:40
● 2026-02-16 21:06:34
○ 2026-02-17 21:07:34
○ 2026-04-13 00:29:20

○MXsmtp.secureserver.net2017-01-16 → 2026-02-16 · 5 obs

○ 2016-09-23 14:16:36
● 2017-01-16 02:42:40
● 2026-02-16 21:06:34
○ 2026-02-17 21:07:34
○ 2026-04-13 00:29:20

●A104.21.1.2372026-02-15 → 2026-04-13 · 6 obs

○ 2018-07-20 06:05:42
● 2026-02-15 09:14:56
● 2026-02-27 21:07:42
○ 2026-02-28 02:28:26
● 2026-02-28 21:06:28
● 2026-04-13 00:29:20

●A172.67.152.1492026-02-15 → 2026-04-13 · 6 obs

○ 2018-07-20 06:05:42
● 2026-02-15 09:14:56
● 2026-02-27 21:07:42
○ 2026-02-28 02:28:26
● 2026-02-28 21:06:28
● 2026-04-13 00:29:20

○A182.50.134.12017-01-16 → 2018-07-20 · 5 obs

○ 2016-09-23 14:16:36
● 2017-01-16 02:42:40
● 2018-07-20 06:05:42
○ 2026-02-15 09:14:56
○ 2026-04-13 00:29:20

○A188.114.96.02026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-27 21:07:42
● 2026-02-28 02:28:26
○ 2026-02-28 21:06:28
○ 2026-04-13 00:29:20

○A188.114.97.02026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-27 21:07:42
● 2026-02-28 02:28:26
○ 2026-02-28 21:06:28
○ 2026-04-13 00:29:20

●A2606:4700:3035::6815:1ed2026-02-15 → 2026-04-13 · 6 obs

○ 2018-07-20 06:05:42
● 2026-02-15 09:14:56
● 2026-02-27 21:07:42
○ 2026-02-28 02:28:26
● 2026-02-28 21:06:28
● 2026-04-13 00:29:20

●A2606:4700:3037::ac43:98952026-02-15 → 2026-04-13 · 6 obs

○ 2018-07-20 06:05:42
● 2026-02-15 09:14:56
● 2026-02-27 21:07:42
○ 2026-02-28 02:28:26
● 2026-02-28 21:06:28
● 2026-04-13 00:29:20

○A2a06:98c1:3120::2026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-27 21:07:42
● 2026-02-28 02:28:26
○ 2026-02-28 21:06:28
○ 2026-04-13 00:29:20

○A2a06:98c1:3121::2026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-27 21:07:42
● 2026-02-28 02:28:26
○ 2026-02-28 21:06:28
○ 2026-04-13 00:29:20

○A67.222.157.1542015-08-20 → 2016-09-23 · 4 obs

● 2015-08-20 14:26:32
● 2016-09-23 14:16:36
○ 2017-01-16 02:42:40
○ 2026-04-13 00:29:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
glcmag.com	rudy.ns.cloudflare.com, holly.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.133

NS records: rudy.ns.cloudflare.com, holly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for glcmag.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.1.237, 172.67.152.149`
AAAA	2	`2606:4700:3035::6815:1ed, 2606:4700:3037::ac43:9895`
NS	2	`holly.ns.cloudflare.com, rudy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`holly.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

glcmag.com points to four IP numbers: 2606:4700:3035::6815:1ed, 2606:4700:3037::ac43:9895, 104.21.1.237 and 172.67.152.149.

Other host names, for instance tal.travelcashinc.com, rzygnk.com, riscoakab.pro, admin-studio.ch and bulkinkjetbrasil.com.br share IP numbers with glcmag.com.

Name Servers

glcmag.com's delegation is to two name servers holly.ns.cloudflare.com and rudy.ns.cloudflare.com.

glcmag.com shares the same name server configuration as other domains, such as asianfusioncedarfalls.com, fsdecksandfencing.com, sustainet.org, mmpburlingtonwi.com and mkisel.com.

glcmag.com at least partially shares its name servers with other domains, for instance noddc.org, paypervids.com, dreamdatesearch.online, nowe-26-02-26.click and fionhub.com.

These name servers are commonly used with gannon.ns.cloudflare.com, woz.ns.cloudflare.com and nova.ns.cloudflare.com.

Host names with six IP numbers:

holly.ns.cloudflare.com points to: 2606:4700:50::a29f:2685, 2803:f800:50::6ca2:c285, 2a06:98c1:50::ac40:2285, 108.162.194.133, 162.159.38.133 and 172.64.34.133.

rudy.ns.cloudflare.com points to: 2606:4700:58::adf5:3be5, 2803:f800:50::6ca2:c1e5, 2a06:98c1:50::ac40:21e5, 108.162.193.229, 172.64.33.229 and 173.245.59.229.

glcmag.com - robtex.com

glcmag.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

`glcmag.com`

`com`