smartvisaguide.com - robtex.com

smartvisaguide.com

DNSSEC⚠️ Not signed
A172.105.187.163🇦🇺 AKAMAI-LINODE-AP172.105.160.0/19 Akamai Technologies
PTRsmartvisaguide.com
NSns1.linode.com ⭐
A2600:14c0:6::2🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-2.akashield.net
A92.123.94.2🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-2.akashield.net
NSns2.linode.com
A2600:14c0:6::3🇺🇸 Akamai2600:14c0:6::/48 Technologies
PTRc1-3.akashield.net
A92.123.94.3🇳🇱 Akamai92.123.94.0/24 Technologies
PTRc1-3.akashield.net
NSns3.linode.com
A2600:14c0:7::3🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-3.akashield.net
A92.123.95.3🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-3.akashield.net
NSns4.linode.com
A2600:14c0:7::4🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-4.akashield.net
A92.123.95.4🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-4.akashield.net
NSns5.linode.com
A2600:14c0:7::2🇺🇸 Akamai2600:14c0:7::/48 Technologies
PTRc2-2.akashield.net
A92.123.95.2🇳🇱 Akamai92.123.95.0/24 Technologies
PTRc2-2.akashield.net
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:4025:c01::1b🇵🇱 Google2a00:1450:4025::/48
PTRrd-in-f27.1e100.net
A142.250.147.27🇺🇸 Google142.250.147.0/24
PTRrd-in-f27.1e100.net
SOAns1.linode.comadmin@smartvisaguide.com serial=2021000013

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774495052
📈 Tranco rank: #602,134

PTR for

163.187.105.172.in-addr.arpa

Same first word

smartvisaguide.com

DNS History

16 records (11 active, 5 former)

NSns1.linode.comns2.linode.comns3.linode.comns4.linode.comns5.linode.comns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA172.105.187.1632400:8907::f03c:93ff:fee7:fa36
○NSns-cloud-a1.googledomains.com2026-02-26 → 2026-03-26 · 2 obs
○ 2026-02-26 06:35:44
○ 2026-03-26 03:44:00
○NSns-cloud-a2.googledomains.com2026-02-26 → 2026-03-26 · 2 obs
○ 2026-02-26 06:35:44
○ 2026-03-26 03:44:00
○NSns-cloud-a3.googledomains.com2026-02-26 → 2026-03-26 · 2 obs
○ 2026-02-26 06:35:44
○ 2026-03-26 03:44:00
○NSns-cloud-a4.googledomains.com2026-02-26 → 2026-03-26 · 2 obs
○ 2026-02-26 06:35:44
○ 2026-03-26 03:44:00
●NSns1.linode.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●NSns2.linode.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●NSns3.linode.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●NSns4.linode.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●NSns5.linode.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●MXalt1.aspmx.l.google.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●MXalt2.aspmx.l.google.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●MXalt3.aspmx.l.google.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●MXalt4.aspmx.l.google.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●MXaspmx.l.google.com2026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
●A172.105.187.1632026-02-26 → 2026-03-26 · 2 obs
● 2026-02-26 06:35:44
● 2026-03-26 03:44:00
○A2400:8907::f03c:93ff:fee7:fa362026-02-26 → 2026-03-02 · 4 obs
● 2026-02-26 06:35:44
● 2026-03-02 07:50:42
○ 2026-03-26 03:43:58
○ 2026-03-26 03:44:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
smartvisaguide.comns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...10 records

✅ Authoritative Response

Server:92.123.95.4

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartvisaguide.com (unsigned zone)

⏱️ Timing

Total: 254ms | Queries: -

📄 Records

TypeCountSample Data
A1172.105.187.163
NS5ns5.linode.com, ns1.linode.com...
MX5ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...
SOA1ns1.linode.com admin.smartvisaguide.com

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

IP Addresses

smartvisaguide.com points to a single IP address: 172.105.187.163.

Name Servers

smartvisaguide.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

smartvisaguide.com at least partially shares name servers with other domains, for example eisenblum.com, tunatun.co.cr, sydneyskullbase.com, yorkdaleflooringcentre.com and skywaybus.com.

Host names with two IP numbers

Each host name points to two IP numbers:

ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2

ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3

ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3

ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4

ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2

Mail Servers

smartvisaguide.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

smartvisaguide.com shares at least partially some mail servers with other domains, for instance ns500759.ns500759.ns500759.ns500759.ns500758.ns500735.ns500735.ns500735.ns500735.ns500619.ns500619.ns500576.trackreceptor.com, aestheticsocialmedia.com, davidboltoncoaching.com, nowlead.org and northernelitegym.com.

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

Host names with two IP numbers

Each host name points to two IP numbers:

aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27

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

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26

alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.27