lassure.com - dns.ninja

`lassure.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::29e^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-029e.elastic-ssl.ui-r.com`
A	217.160.0.185^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns-uk.1and1-dns.co.uk` ⭐
		A	2001:8d8:fe:53:0:d9a0:5003:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-uk.1and1-dns.co.uk`
		A	217.160.80.3^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-uk.1and1-dns.co.uk`
NS	`ns-uk.1and1-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5103:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-uk.1and1-dns.biz`
		A	217.160.81.3^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-uk.1and1-dns.biz`
NS	`ns-uk.1and1-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5203:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-uk.1and1-dns.com`
		A	217.160.82.3^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-uk.1and1-dns.com`
NS	`ns-uk.1and1-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5303:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-uk.1and1-dns.org`
		A	217.160.83.3^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-uk.1and1-dns.org`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-uk.1and1-dns.co.uk`hostmaster@1and1.com 2016-11-30 #0

`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=1781729175

Subdomains

www.lassure.com

Same first word

lassure.fr

lassure.com

Similar names

laserus.lu

seluras.click

laserus.net

larusse.com

lauress.com

essural.com

lasseur.de

russale.ru

lasseur.nl

surseal.info

sarules.net

ssaurel.com

laserus.com

lasseur.blogspot.com

lausers.com

serlusa.pt

lausser.com

assurel.info

lasures.com

laserus.co.uk

susreal.estate

uslaser.org

lussera.com

ruelass.com

elassur.com

sealrus.com

elsursa.cl

lasseur.com

uslaser.com

uraless.com

ussreal.com

elsursa.com

salesru.ru

laserus.org

larusse.ru

sarules.com

DNS History

22 records (10 active, 12 former)

●NSns-uk.1and1-dns.biz2026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

●NSns-uk.1and1-dns.co.uk2026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

●NSns-uk.1and1-dns.com2026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

●NSns-uk.1and1-dns.org2026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

○NSns1.kreative-visualizations.com2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 19:39:36
○ 2015-09-04 19:40:40
○ 2026-06-17 20:49:46

○NSns2.kreative-visualizations.com2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 19:39:36
○ 2015-09-04 19:40:40
○ 2026-06-17 20:49:46

○NSns3.kreative-visualizations.com2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 19:39:36
○ 2015-09-04 19:40:40
○ 2026-06-17 20:49:46

○NSns4.kreative-visualizations.com2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 19:39:36
○ 2015-09-04 19:40:40
○ 2026-06-17 20:49:46

○NSns41.worldnic.com2015-09-04 → 2016-08-30 · 5 obs

○ 2015-07-25 19:39:36
● 2015-09-04 19:40:40
● 2016-08-30 20:18:18
○ 2026-03-27 01:42:52
○ 2026-06-17 20:49:46

○NSns42.worldnic.com2015-09-04 → 2016-08-30 · 5 obs

○ 2015-07-25 19:39:36
● 2015-09-04 19:40:40
● 2016-08-30 20:18:18
○ 2026-03-27 01:42:52
○ 2026-06-17 20:49:46

●MXalt1.aspmx.l.google.com2026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

●MXalt2.aspmx.l.google.com2026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

●MXaspmx.l.google.com2026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

●MXaspmx2.googlemail.com2026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

○MXlassure-com.mail.protection.outlook.com2015-09-04 → 2016-08-30 · 5 obs

○ 2015-07-25 19:39:36
● 2015-09-04 19:40:40
● 2016-08-30 20:18:18
○ 2026-03-27 01:42:52
○ 2026-06-17 20:49:46

○MXus2.mx1.mailhostbox.com2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 19:39:36
○ 2015-09-04 19:40:40
○ 2026-06-17 20:49:46

○MXus2.mx2.mailhostbox.com2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 19:39:36
○ 2015-09-04 19:40:40
○ 2026-06-17 20:49:46

○MXus2.mx3.mailhostbox.com2015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 19:39:36
○ 2015-09-04 19:40:40
○ 2026-06-17 20:49:46

○A173.193.106.132015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 19:39:36
○ 2015-09-04 19:40:40
○ 2026-06-17 20:49:46

●A2001:8d8:100f:f000::29e2026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

○A208.91.197.272015-09-04 → 2016-08-30 · 5 obs

○ 2015-07-25 19:39:36
● 2015-09-04 19:40:40
● 2016-08-30 20:18:18
○ 2026-03-27 01:42:52
○ 2026-06-17 20:49:46

●A217.160.0.1852026-03-27 → 2026-06-17 · 3 obs

○ 2016-08-30 20:18:18
● 2026-03-27 01:42:52
● 2026-06-17 20:49:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
lassure.com	ns-uk.1and1-dns.co.uk, ns-uk.1and1-dns.biz, ns-uk.1and1-dns.com, ns-uk.1and1-dns.org	2 records

✅ Authoritative Response

Server:217.160.81.3

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lassure.com (unsigned zone)

⏱️ Timing

Total: 558ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.185`
AAAA	1	`2001:8d8:100f:f000::29e`
NS	4	`ns-uk.1and1-dns.co.uk, ns-uk.1and1-dns.org...`
MX	4	`alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-uk.1and1-dns.co.uk hostmaster.1and1.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-uk.1and1-dns.com, ns-uk.1and1-dns.com)

Analysis

Hierarchy

lassure.com is the parent zone for www.lassure.com.

IP Addresses

lassure.com resolves to the IP addresses 217.160.0.185 and 2001:8d8:100f:f000::29e

Among the host names that share IP numbers with lassure.com are www.goettenbach-gymnasium.de, up2date.eu, columbus-globus.at and two others.

Name Servers

The domain lassure.com is delegated to these four name servers: ns-uk.1and1-dns.biz, ns-uk.1and1-dns.com, ns-uk.1and1-dns.org and ns-uk.1and1-dns.co.uk.

lassure.com partially shares its NS delegation with several other domains, including craftscouncil.directory, waf.org.uk, johnthoma.co.uk and two others.

ns-uk.1and1-dns.biz, ns-uk.1and1-dns.com, ns-uk.1and1-dns.org and ns-uk.1and1-dns.co.uk each carry two IP addresses. ns-uk.1and1-dns.biz has 217.160.81.3 and 2001:8d8:fe:53:0:d9a0:5103:100; ns-uk.1and1-dns.com has 217.160.82.3 and 2001:8d8:fe:53:0:d9a0:5203:100; ns-uk.1and1-dns.org has 217.160.83.3 and 2001:8d8:fe:53:0:d9a0:5303:100; ns-uk.1and1-dns.co.uk has 217.160.80.3 and 2001:8d8:fe:53:0:d9a0:5003:100.

Mail Servers

lassure.com has four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

lassure.com shares at least some of its mail servers with other domains — for example yaenough.org, cimun.org, ns500758.ns500758.ns500698.ns500698.ns500759.ns500758.ns500698.ns500736.ns500698.ns500698.ns500576.ns500698.ns500698.ns500576.ns500652.trackreceptor.com and two more.

These mail servers tend to be used in conjunction with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and two additional mail servers.

aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com each carry two IP addresses. aspmx2.googlemail.com has 108.177.123.26 and 2800:3f0:4003:c0f::1a; aspmx.l.google.com has 172.253.62.27 and 2607:f8b0:4004:c08::1b; alt1.aspmx.l.google.com has 108.177.123.27 and 2800:3f0:4003:c0f::1b; alt2.aspmx.l.google.com has 172.253.116.27 and 2a00:1450:400b:c02::1b.