`sofiassun.com`

DNSSEC	⚠️ Not signed
A	91.207.44.29^{🇺🇦 HBUA-AS91.207.44.0/23 HostBizUa}
		PTR	`server31.hostbizua.kiev.ua`
NS	`ns1.hostbizua.com` ⭐ ⚠️ Not in parent delegation
		A	91.207.44.21^{🇺🇦 HBUA-AS91.207.44.0/23 HostBizUa}
NS	`a1.prohosting.ua` ⚠️ Not in zone NS records
		A	91.207.44.21^{🇺🇦 HBUA-AS91.207.44.0/23 HostBizUa}
NS	`a2.prohosting.ua` ⚠️ Not in zone NS records
		A	62.149.18.38^{🇺🇦 Colocall62.149.0.0/19 1 Cloud Lab UA-62 global route}
NS	`ns2.hostbizua.com` ⚠️ Not in parent delegation
		A	62.149.18.38^{🇺🇦 Colocall62.149.0.0/19 1 Cloud Lab UA-62 global route}
MX	`sofiassun.com` ⭐
		A	91.207.44.29^{🇺🇦 HBUA-AS91.207.44.0/23 HostBizUa}
			PTR	`server31.hostbizua.kiev.ua`
SOA	`ns1.hostbizua.com`root@prohosting.com.ua 2026-03-15 #2

`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=1778631446

MX for

sofiassun.com

Same first word

sofiassun.com

Similar names

sasfusion.com

DNS History

10 records (6 active, 4 former)

●NSa1.prohosting.ua2026-03-26 → 2026-05-13 · 3 obs

○ 2017-09-17 08:36:00
● 2026-03-26 22:41:02
● 2026-05-13 00:32:32

●NSa2.prohosting.ua2026-03-26 → 2026-05-13 · 3 obs

○ 2017-09-17 08:36:00
● 2026-03-26 22:41:02
● 2026-05-13 00:32:32

●NSns1.hostbizua.com2017-09-17 → 2026-05-13 · 3 obs

○ 2016-12-18 18:02:04
● 2017-09-17 08:36:00
● 2026-05-13 00:32:32

○NSns11.clientbiz.net2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:02:04
○ 2017-09-17 08:36:00
○ 2026-05-13 00:32:32

●NSns2.hostbizua.com2017-09-17 → 2026-05-13 · 3 obs

○ 2016-12-18 18:02:04
● 2017-09-17 08:36:00
● 2026-05-13 00:32:32

○NSns4.clientbiz.net2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:02:04
○ 2017-09-17 08:36:00
○ 2026-05-13 00:32:32

●MXsofiassun.com2016-12-18 → 2026-05-13 · 2 obs

● 2016-12-18 18:02:04
● 2026-05-13 00:32:32

○A91.196.0.152016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 18:02:04
○ 2017-09-17 08:36:00
○ 2026-05-13 00:32:32

○A91.196.0.192017-09-17 → 2017-09-17 · 4 obs

○ 2016-12-18 18:02:04
● 2017-09-17 08:36:00
○ 2026-03-26 22:41:02
○ 2026-05-13 00:32:32

●A91.207.44.292026-03-26 → 2026-05-13 · 3 obs

○ 2017-09-17 08:36:00
● 2026-03-26 22:41:02
● 2026-05-13 00:32:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
sofiassun.com	a1.prohosting.ua, a2.prohosting.ua	-

✅ Authoritative Response

Server:62.149.18.38

NS records: a1.prohosting.ua, a2.prohosting.ua

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sofiassun.com (unsigned zone)

⏱️ Timing

Total: 678ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.207.44.29`
NS	2	`ns1.hostbizua.com, ns2.hostbizua.com`
MX	1	`sofiassun.com (pri: 0)`
SOA	1	`ns1.hostbizua.com root.prohosting.com.ua`

Analysis

Mail Server Role

For sofiassun.com, the mail server is sofiassun.com.

IP Addresses

sofiassun.com resolves to one IP number: 91.207.44.29.

other host names including princessaua.com, imex.kr.ua, kupalnik.com.ua, poehali.zp.ua and pitline.com.ua share IP numbers with sofiassun.com.

Name Servers

sofiassun.com is delegated to four name servers: ns1.hostbizua.com, ns2.hostbizua.com, a1.prohosting.ua and a2.prohosting.ua.

sofiassun.com at least partially shares name servers with other domains, for instance currency.in.ua, inc.dp.ua, gsm.com.ua, pns.com.ua and karmen.kiev.ua.