glc.edu.mx - robtex.com

glc.edu.mx

DNSSEC⚠️ Not signed
A2607:f1c0:100f:f000::2ed🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTR2607-f1c0-100f-f000-0000-0000-0000-02ed.elastic-ssl.ui-r.com
A74.208.236.112🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
NSns-mx.1and1-dns.mx ⭐
A2001:8d8:fe:53:0:d9a0:5009:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-mx.1and1-dns.mx
A217.160.80.9🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-mx.1and1-dns.mx
NSns-mx.1and1-dns.biz
A2001:8d8:fe:53:0:d9a0:5109:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-mx.1and1-dns.biz
A217.160.81.9🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-mx.1and1-dns.biz
NSns-mx.1and1-dns.com
A2001:8d8:fe:53:0:d9a0:5209:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-mx.1and1-dns.com
A217.160.82.9🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-mx.1and1-dns.com
NSns-mx.1and1-dns.org
A2001:8d8:fe:53:0:d9a0:5309:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-mx.1and1-dns.org
A217.160.83.9🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-mx.1and1-dns.org
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
TXTgoogle-site-verification=1yD3kY_NC0Tjd4Jwb-mDl07PC8U19awOW2V304jyUao
TXTv=spf1 include:_spf.google.com ~all
SOAns-mx.1and1-dns.mxhostmaster@1and1.com 2016-07-05 #10

edu.mx

DNSSEC⚠️ Not signed
NSm.mx-ns.mx ⭐ ⚠️ Not in parent delegation
NSc.mx-ns.mx ⚠️ Not in parent delegation
NSe.mx-ns.mx ⚠️ Not in parent delegation
NSi.mx-ns.mx ⚠️ Not in parent delegation
NSo.mx-ns.mx ⚠️ Not in parent delegation
NSx.mx-ns.mx ⚠️ Not in parent delegation
TXTv=spf1 -all
SOAm.mx-ns.mxhostmaster@nic.mx serial=1778656566
WOT: SAFE (58/100)

Same first word

glc.partners
glc.es
glc.co.in
glc.dk
glc.sg
glc.com.mx
glc.net
glc.co.at
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clg.com.ua
cgl.com.hk
gcl.fr
lcg.ch
clg.kz
clg.eu
cgl.info
lcg.mx
clg.ge
lgc.co

DNS History

10 records (10 active, 0 former)

NSns-mx.1and1-dns.bizns-mx.1and1-dns.comns-mx.1and1-dns.mxns-mx.1and1-dns.orgMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comaspmx.l.google.comA2607:f1c0:100f:f000::2ed74.208.236.112
●NSns-mx.1and1-dns.biz2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52
●NSns-mx.1and1-dns.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52
●NSns-mx.1and1-dns.mx2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52
●NSns-mx.1and1-dns.org2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52
●MXalt1.aspmx.l.google.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52
●MXalt2.aspmx.l.google.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52
●MXalt3.aspmx.l.google.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52
●MXaspmx.l.google.com2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52
●A2607:f1c0:100f:f000::2ed2026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52
●A74.208.236.1122026-05-12 → 2026-05-13 · 2 obs
● 2026-05-12 12:02:06
● 2026-05-13 11:26:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
mxc.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx...-
glc.edu.mxns-mx.1and1-dns.biz, ns-mx.1and1-dns.com, ns-mx.1and1-dns.org, ns-mx.1and1-dns.mx-

✅ Authoritative Response

Server:217.160.82.9

NS records: ns-mx.1and1-dns.biz, ns-mx.1and1-dns.com, ns-mx.1and1-dns.org, ns-mx.1and1-dns.mx

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for glc.edu.mx (unsigned zone)

⏱️ Timing

Total: 714ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.112
AAAA12607:f1c0:100f:f000::2ed
NS4ns-mx.1and1-dns.com, ns-mx.1and1-dns.org...
MX4aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2v=spf1 include:_spf.google.com ~all, google-site-verification=1yD3kY_NC0Tjd4J
SOA1ns-mx.1and1-dns.mx hostmaster.1and1.com

Analysis

IP Addresses

The entity glc.edu.mx points to two IP numbers: 2607:f1c0:100f:f000::2ed and 74.208.236.112.

For instance, other host names www.firstlightgcm.com, ftsp.com, pcdev.org, www.quicks.org and mattcohler.com share IP numbers with glc.edu.mx.

Name Servers

glc.edu.mx is delegated to four name servers: ns-mx.1and1-dns.biz, ns-mx.1and1-dns.com, ns-mx.1and1-dns.mx and ns-mx.1and1-dns.org.

glc.edu.mx shares name servers with other domains at least partially, for example en-holbox.com, arqline.com.mx, cecasa.com.mx, globalgroup.ws and maddura.com.

These name servers are commonly used together with ns1045.ui-dns.com, ns1045.ui-dns.biz, ns1045.ui-dns.de and ns1045.ui-dns.org.

Host names with two IP numbers:

ns-mx.1and1-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5109:100 and 217.160.81.9

ns-mx.1and1-dns.com points to: 2001:8d8:fe:53:0:d9a0:5209:100 and 217.160.82.9

ns-mx.1and1-dns.mx points to: 2001:8d8:fe:53:0:d9a0:5009:100 and 217.160.80.9

ns-mx.1and1-dns.org points to: 2001:8d8:fe:53:0:d9a0:5309:100 and 217.160.83.9

Mail Servers

glc.edu.mx is handled by four mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com.

glc.edu.mx shares mail servers with other domains at least partially; for instance ns500599.ns500599.ns500737.ns500724.ns500724.ns500737.ns500599.ns500697.ns500599.ns500599.ns500599.ns500599.ns500631.www.yummyflingsfinder.com, royalfoodnmarketing.com, ns500759.ns500758.ns500759.ns500698.ns500736.ns500735.ns500698.ns500698.ns500652.ns500652.ns500576.trackreceptor.com, inexsos.com and finedineware.com.

these mail servers are often used together with mail servers alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4023:c0d::1a and 142.251.2.26

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.27

alt2.aspmx.l.google.com points to: 2607:f8b0:4023:3003::1a and 172.253.145.26

alt3.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27