`amandabierbaum.net`

DNSSEC	⚠️ Not signed
A	217.70.184.38^{🇫🇷 GANDI-AS217.70.184.0/24 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
		PTR	`webredir.vip.gandi.net`
NS	`a.dns.gandi.net` ⭐
		A	2604:3400:abca::1^{🇺🇸 GANDI-LIVEDNS2604:3400:abca::/48 A-DNS}
			PTR	`a.dns.gandi.net`
		A	173.246.98.1^{🇺🇸 GANDI-LIVEDNS173.246.98.0/24 A-DNS}
			PTR	`a.dns.gandi.net`
NS	`b.dns.gandi.net`
		A	2001:4b98:abcb::1^{🇫🇷 GANDI-LIVEDNS2001:4b98:abcb::/48 B-DNS}
			PTR	`b.dns.gandi.net`
		A	213.167.229.1^{🇫🇷 GANDI-LIVEDNS213.167.229.0/24 B-DNS}
			PTR	`b.dns.gandi.net`
NS	`c.dns.gandi.net`
		A	2604:3400:abcc::1^{🇺🇸 GANDI-LIVEDNS2604:3400:abcc::/48 c.dns.gandi.net}
			PTR	`c.dns.gandi.net`
		A	217.70.179.1^{🇫🇷 GANDI-LIVEDNS217.70.179.0/24 C-DNS}
			PTR	`c.dns.gandi.net`
MX	`spool.mail.gandi.net` ⭐
		A	2001:4b98:e00::1^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
		A	217.70.178.1^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
MX	`fb.mail.gandi.net`⁽⁵⁰⁾
		A	2001:4b98:dc4:8::215^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	2001:4b98:dc4:8::216^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	2001:4b98:dc4:8::217^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
		A	217.70.178.215^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	217.70.178.216^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	217.70.178.217^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
TXT	`v=spf1 include:_mailcust.gandi.net ?all`
SOA	`a.dns.gandi.net`hostmaster@gandi.net serial=1499545306

`net`

	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=1786165284

Same first word

amandabierbaum.com

amandabierbaum.net

DNS History

6 records (6 active, 0 former)

●NSa.dns.gandi.net2017-02-12 → 2026-08-08 · 2 obs

● 2017-02-12 02:09:58
● 2026-08-08 05:25:56

●NSb.dns.gandi.net2017-02-12 → 2026-08-08 · 2 obs

● 2017-02-12 02:09:58
● 2026-08-08 05:25:56

●NSc.dns.gandi.net2017-02-12 → 2026-08-08 · 2 obs

● 2017-02-12 02:09:58
● 2026-08-08 05:25:56

●MXfb.mail.gandi.net2017-02-12 → 2026-08-08 · 2 obs

● 2017-02-12 02:09:58
● 2026-08-08 05:25:56

●MXspool.mail.gandi.net2017-02-12 → 2026-08-08 · 2 obs

● 2017-02-12 02:09:58
● 2026-08-08 05:25:56

●A217.70.184.382017-02-12 → 2026-08-08 · 2 obs

● 2017-02-12 02:09:58
● 2026-08-08 05:25:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
amandabierbaum.net	a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net	6 records

✅ Authoritative Response

Server:217.70.179.1

NS records: a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amandabierbaum.net (unsigned zone)

⏱️ Timing

Total: 333ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.70.184.38`
NS	3	`c.dns.gandi.net, b.dns.gandi.net...`
MX	2	`spool.mail.gandi.net (pri: 10), fb.mail.gandi.net (pri: 50)`
TXT	1	`v=spf1 include:_mailcust.gandi.net ?all`
SOA	1	`a.dns.gandi.net hostmaster.gandi.net`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (a.dns.gandi.net, a.dns.gandi.net, b.dns.gandi.net...)

Analysis

IP Addresses

amandabierbaum.net resolves to one IP address: 217.70.184.38.

mae-inc.com, teads.email, feedmarket.com and two other host names share IP numbers with amandabierbaum.net.

Name Servers

amandabierbaum.net carries NS records delegating to a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.

amandabierbaum.net has at least partial name server overlap with other domains, such as tierslieux.info, xanges.com, aeroports-paris.com and two others.

a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net are three hostnames that each resolve to a pair of IP addresses: a.dns.gandi.net to 173.246.98.1 and 2604:3400:abca::1, b.dns.gandi.net to 213.167.229.1 and 2001:4b98:abcb::1, and c.dns.gandi.net to 217.70.179.1 and 2604:3400:abcc::1.

Mail Servers

Mail for amandabierbaum.net is handled by two mail servers — fb.mail.gandi.net and spool.mail.gandi.net.

amandabierbaum.net uses an identical mail server configuration to several other domains — among them bentleopard.com, alizes-spectacles.com, le-carre.net and two more.

amandabierbaum.net uses mail servers that are also used by other domains, including yoga-loft.org, ffbbstore.com and katarinasoskic.net.

Hostnames that resolve to 6 IP addresses:

fb.mail.gandi.net resolves to 217.70.178.215, 217.70.178.216 and 217.70.178.217 among others, with 3 other IP addresses in total.

Hostnames that resolve to two IP addresses:

spool.mail.gandi.net resolves to two addresses: 217.70.178.1 and 2001:4b98:e00::1.

amandabierbaum.net - robtex.com