`smartmobilitycongress.com`

DNSSEC	⚠️ Not signed
A	52.31.146.166^{🇮🇪 Amazon52.30.0.0/15 EC2 DUB prefix}
		PTR	`ec2-52-31-146-166.eu-west-1.compute.amazonaws.com`
A	52.214.211.124^{🇮🇪 Amazon52.208.0.0/13 EC2 DUB prefix}
NS	`ns-1221.awsdns-24.org` ⭐
		A	2600:9000:5304:c500::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1221.awsdns-24.org`
		A	205.251.196.197^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1221.awsdns-24.org`
NS	`ns-1965.awsdns-53.co.uk`
		A	2600:9000:5307:ad00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1965.awsdns-53.co.uk`
		A	205.251.199.173^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1965.awsdns-53.co.uk`
NS	`ns-361.awsdns-45.com`
		A	2600:9000:5301:6900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-361.awsdns-45.com`
		A	205.251.193.105^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-361.awsdns-45.com`
NS	`ns-968.awsdns-57.net`
		A	2600:9000:5303:c800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-968.awsdns-57.net`
		A	205.251.195.200^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-968.awsdns-57.net`
MX	`smartmobilitycongress-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`facebook-domain-verification=g1fwkb71y5bn58(0x356578)c18i3nrjnujer`
TXT	`v=spf1 ip4:82.223.209.146/32 ip4:195.47.206.154/32 ip4:95.215.120.0/22 includ...`
SOA	`ns-1221.awsdns-24.org`awsdns-hostmaster@amazon.com serial=1

`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=1774480552

Same first word

smartmobilitycongress.com

smartmobilitycongress.biz

smartmobilitycongress.barcelona

DNS History

17 records (7 active, 10 former)

●NSns-1221.awsdns-24.org2026-02-18 → 2026-03-25 · 3 obs

○ 2017-05-07 20:49:52
● 2026-02-18 22:00:40
● 2026-03-25 23:32:06

●NSns-1965.awsdns-53.co.uk2026-02-18 → 2026-03-25 · 3 obs

○ 2017-05-07 20:49:52
● 2026-02-18 22:00:40
● 2026-03-25 23:32:06

●NSns-361.awsdns-45.com2026-02-18 → 2026-03-25 · 3 obs

○ 2017-05-07 20:49:52
● 2026-02-18 22:00:40
● 2026-03-25 23:32:06

●NSns-968.awsdns-57.net2026-02-18 → 2026-03-25 · 3 obs

○ 2017-05-07 20:49:52
● 2026-02-18 22:00:40
● 2026-03-25 23:32:06

○NSodin.firabcn.es2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 20:49:52
○ 2026-02-18 22:00:40
○ 2026-03-25 23:32:06

○NStatum.firabcn.es2017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 20:49:52
○ 2026-02-18 22:00:40
○ 2026-03-25 23:32:06

●MXsmartmobilitycongress-com.mail.protection.outlook.com2026-02-18 → 2026-03-25 · 2 obs

● 2026-02-18 22:00:40
● 2026-03-25 23:32:06

○A34.255.202.782026-02-18 → 2026-03-25 · 2 obs

○ 2026-02-18 22:00:40
○ 2026-03-25 23:32:06

○A52.210.64.722026-02-18 → 2026-02-20 · 5 obs

○ 2017-05-07 20:49:52
● 2026-02-18 22:00:40
● 2026-02-20 18:31:20
○ 2026-02-27 00:39:44
○ 2026-03-25 23:32:06

○A52.211.226.1212026-02-18 → 2026-03-25 · 2 obs

○ 2026-02-18 22:00:40
○ 2026-03-25 23:32:06

●A52.214.211.1242026-03-25 → 2026-03-25 · 2 obs

○ 2026-02-27 00:39:44
● 2026-03-25 23:32:06

●A52.31.146.1662026-03-25 → 2026-03-25 · 2 obs

○ 2026-02-27 00:39:44
● 2026-03-25 23:32:06

○A54.171.53.512026-02-27 → 2026-02-27 · 3 obs

○ 2026-02-20 18:31:20
● 2026-02-27 00:39:44
○ 2026-03-25 23:32:06

○A54.217.62.1692026-02-18 → 2026-02-20 · 5 obs

○ 2017-05-07 20:49:52
● 2026-02-18 22:00:40
● 2026-02-20 18:31:20
○ 2026-02-27 00:39:44
○ 2026-03-25 23:32:06

○A54.78.156.1812026-02-27 → 2026-02-27 · 3 obs

○ 2026-02-20 18:31:20
● 2026-02-27 00:39:44
○ 2026-03-25 23:32:06

○A95.215.122.1822017-05-07 → 2017-05-07 · 3 obs

● 2017-05-07 20:49:52
○ 2026-02-18 22:00:40
○ 2026-03-25 23:32:06

○A99.80.220.1012026-02-18 → 2026-03-25 · 2 obs

○ 2026-02-18 22:00:40
○ 2026-03-25 23:32:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smartmobilitycongress.com	ns-361.awsdns-45.com, ns-968.awsdns-57.net, ns-1221.awsdns-24.org, ns-1965.awsdns-53.co.uk	1 record

✅ Authoritative Response

Server:205.251.199.173

NS records: ns-361.awsdns-45.com, ns-968.awsdns-57.net, ns-1221.awsdns-24.org, ns-1965.awsdns-53.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartmobilitycongress.com (unsigned zone)

⏱️ Timing

Total: 1715ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.31.146.166, 52.214.211.124`
NS	4	`ns-1221.awsdns-24.org, ns-1965.awsdns-53.co.uk...`
MX	1	`smartmobilitycongress-com.mail.protectio`
TXT	2	`facebook-domain-verification=g1fwkb71y5b, v=spf1 ip4:82.223.209.146/32 ip4:195.47.`
SOA	1	`ns-1221.awsdns-24.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-361.awsdns-45.com)

Analysis

IP Addresses

smartmobilitycongress.com resolves to two IP numbers: 52.31.146.166 and 52.214.211.124.

other host names including liber.es, construmat.com, equiplast.com, alimentaria.com and bizbarcelona.com share IP numbers with smartmobilitycongress.com.

Name Servers

smartmobilitycongress.com is delegated to four name servers: ns-361.awsdns-45.com, ns-968.awsdns-57.net, ns-1221.awsdns-24.org and ns-1965.awsdns-53.co.uk.

smartmobilitycongress.com at least partially shares name servers with other domains, for instance duitmelimpah.com, srabioz.click, playsgamer.com, campaign-track.net and pltk.link.

Host names with two IP numbers:

ns-361.awsdns-45.com points to 2600:9000:5301:6900::1 and 205.251.193.105; ns-968.awsdns-57.net points to 2600:9000:5303:c800::1 and 205.251.195.200; ns-1221.awsdns-24.org points to 2600:9000:5304:c500::1 and 205.251.196.197; ns-1965.awsdns-53.co.uk points to 2600:9000:5307:ad00::1 and 205.251.199.173.

Mail Servers

smartmobilitycongress.com is handled by a single mail server, smartmobilitycongress-com.mail.protection.outlook.com.

Host smartmobilitycongress-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::f, 2a01:111:f403:ca09::20, 52.101.68.0, 52.101.68.3, 52.101.68.12 and 52.101.73.15.

smartmobilitycongress.com - robtex.com