`returntechnology.com`

DNSSEC	⚠️ Not signed
A	148.135.102.19^{🇺🇸 MULTA-ASN1148.135.0.0/17}
		PTR	`19-102-135-148-dedicated.multacom.com`
NS	`ns2.arztalep.com` ⭐
		A	148.135.102.22^{🇺🇸 MULTA-ASN1148.135.0.0/17}
			PTR	`ns2.arztalep.com`
NS	`ns1.arztalep.net` ⚠️ Not in zone NS records
		A	148.135.102.122^{🇺🇸 MULTA-ASN1148.135.0.0/17}
			PTR	`ns1.arztalep.com`
NS	`ns2.arztalep.net` ⚠️ Not in zone NS records
		A	148.135.102.22^{🇺🇸 MULTA-ASN1148.135.0.0/17}
			PTR	`ns2.arztalep.com`
TXT	`v=spf1 mx a ~all`
SOA	`ns2.arztalep.com`hostmaster@arztalep.com serial=14

`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=1777082726

Subdomains

mail.returntechnology.com

Same first word

returntechnology.com

DNS History

8 records (4 active, 4 former)

○NSns1.arztalep.com2026-02-15 → 2026-04-14 · 5 obs

○ 2018-01-12 05:02:04
● 2026-02-15 04:03:56
● 2026-04-14 18:10:00
○ 2026-04-24 21:24:44
○ 2026-04-25 02:20:08

●NSns1.arztalep.net2026-02-15 → 2026-04-25 · 3 obs

○ 2018-01-12 05:02:04
● 2026-02-15 04:03:56
● 2026-04-25 02:20:08

○NSns14.x37.com2015-06-23 → 2018-01-12 · 4 obs

● 2015-06-23 21:01:30
● 2018-01-12 05:02:04
○ 2026-02-15 04:03:56
○ 2026-04-25 02:20:08

●NSns2.arztalep.com2026-02-15 → 2026-04-25 · 6 obs

○ 2018-01-12 05:02:04
● 2026-02-15 04:03:56
● 2026-04-14 18:10:00
○ 2026-04-24 21:24:44
● 2026-04-25 02:20:06
● 2026-04-25 02:20:08

●NSns2.arztalep.net2026-02-15 → 2026-04-25 · 3 obs

○ 2018-01-12 05:02:04
● 2026-02-15 04:03:56
● 2026-04-25 02:20:08

○NSns4.x37.com2015-06-23 → 2018-01-12 · 4 obs

● 2015-06-23 21:01:30
● 2018-01-12 05:02:04
○ 2026-02-15 04:03:56
○ 2026-04-25 02:20:08

○MXmail.returntechnology.com2015-06-23 → 2026-04-14 · 7 obs

● 2015-06-23 21:01:30
● 2026-02-15 15:50:10
○ 2026-03-10 08:11:02
● 2026-03-24 20:00:48
● 2026-04-14 18:10:00
○ 2026-04-24 21:24:44
○ 2026-04-25 02:20:08

●A148.135.102.192026-02-15 → 2026-04-25 · 5 obs

● 2026-02-15 04:03:56
● 2026-04-14 18:10:00
○ 2026-04-24 21:24:44
● 2026-04-25 02:20:06
● 2026-04-25 02:20:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
returntechnology.com	ns1.arztalep.net, ns2.arztalep.net	-

✅ Authoritative Response

Server:148.135.102.122

NS records: ns1.arztalep.net, ns2.arztalep.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for returntechnology.com (unsigned zone)

⏱️ Timing

Total: 403ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.135.102.19`
MX	1	`mail.returntechnology.com (pri: 15)`
TXT	1	`v=spf1 mx a ~all`

Analysis

Hierarchy

returntechnology.com is the parent of mail.returntechnology.com.

IP Addresses

returntechnology.com resolves to one IP number: 148.135.102.19.

other host names including kurantefsiri.org, www.kurantefsiri.com, www.arztalep.net, vs6.com and goker.net share IP numbers with returntechnology.com.

Name Servers

returntechnology.com is delegated to three name servers ns2.arztalep.com, ns1.arztalep.net and ns2.arztalep.net.

returntechnology.com at least partially shares name servers with other domains, for instance tintintur.com, siratkoprusu.com, noblequran.org, kurantefsiri.org and vs6.com.

these name servers are commonly used alongside ns1.arztalep.com.

Host names with one IP number:

ns2.arztalep.com points to 148.135.102.22.

ns1.arztalep.net points to 148.135.102.122.

ns2.arztalep.net points to 148.135.102.22.

Host names that point to 148.135.102.22: ns2.arztalep.com, ns2.arztalep.net.

returntechnology.com - robtex.com